diff --git a/database/constants.py b/database/constants.py
new file mode 100644
index 0000000..0b0da00
--- /dev/null
+++ b/database/constants.py
@@ -0,0 +1,2 @@
+WORDLE_GUESS_COUNT = 6
+WORDLE_WORD_LENGTH = 5
diff --git a/database/crud/wordle.py b/database/crud/wordle.py
index 4f4e650..9ebd75f 100644
--- a/database/crud/wordle.py
+++ b/database/crud/wordle.py
@@ -1,32 +1,47 @@
 from typing import Optional
 
 from database.enums import TempStorageKey
-from database.mongo_types import MongoCollection
-from database.schemas.mongo import WordleGame
+from database.mongo_types import MongoDatabase
+from database.schemas.mongo import TemporaryStorage, WordleGame
 from database.utils.datetime import today_only_date
 
-__all__ = ["get_active_wordle_game", "make_wordle_guess", "start_new_wordle_game"]
+__all__ = [
+    "get_active_wordle_game",
+    "make_wordle_guess",
+    "start_new_wordle_game",
+    "set_daily_word",
+    "reset_wordle_games",
+]
 
 
-async def get_active_wordle_game(collection: MongoCollection, user_id: int) -> Optional[WordleGame]:
+async def get_active_wordle_game(database: MongoDatabase, user_id: int) -> Optional[WordleGame]:
     """Find a player's active game"""
-    return await collection.find_one({"user_id": user_id})
+    collection = database[WordleGame.collection()]
+    result = await collection.find_one({"user_id": user_id})
+    if result is None:
+        return None
+
+    return WordleGame(**result)
 
 
-async def start_new_wordle_game(collection: MongoCollection, user_id: int) -> WordleGame:
+async def start_new_wordle_game(database: MongoDatabase, user_id: int) -> WordleGame:
     """Start a new game"""
+    collection = database[WordleGame.collection()]
     game = WordleGame(user_id=user_id)
     await collection.insert_one(game.dict(by_alias=True))
     return game
 
 
-async def make_wordle_guess(collection: MongoCollection, user_id: int, guess: str):
+async def make_wordle_guess(database: MongoDatabase, user_id: int, guess: str):
     """Make a guess in your current game"""
+    collection = database[WordleGame.collection()]
     await collection.update_one({"user_id": user_id}, {"$push": {"guesses": guess}})
 
 
-async def get_daily_word(collection: MongoCollection) -> Optional[str]:
+async def get_daily_word(database: MongoDatabase) -> Optional[str]:
     """Get the word of today"""
+    collection = database[TemporaryStorage.collection()]
+
     result = await collection.find_one({"key": TempStorageKey.WORDLE_WORD, "day": today_only_date()})
     if result is None:
         return None
@@ -34,16 +49,33 @@ async def get_daily_word(collection: MongoCollection) -> Optional[str]:
     return result["word"]
 
 
-async def set_daily_word(collection: MongoCollection, word: str):
+async def set_daily_word(database: MongoDatabase, word: str, *, forced: bool = False) -> str:
     """Set the word of today
 
     This does NOT overwrite the existing word if there is one, so that it can safely run
-    on startup every time
+    on startup every time.
+
+    In order to always overwrite the current word, set the "forced"-kwarg to True.
+
+    Returns the word that was chosen. If one already existed, return that instead.
     """
-    current_word = await get_daily_word(collection)
+    collection = database[TemporaryStorage.collection()]
+
+    current_word = None if forced else await get_daily_word(collection)
     if current_word is not None:
-        return
+        return current_word
 
     await collection.update_one(
-        {"key": TempStorageKey.WORDLE_WORD}, {"day": today_only_date(), "word": word}, upsert=True
+        {"key": TempStorageKey.WORDLE_WORD}, {"$set": {"day": today_only_date(), "word": word}}, upsert=True
     )
+
+    # Remove all active games
+    await reset_wordle_games(database)
+
+    return word
+
+
+async def reset_wordle_games(database: MongoDatabase):
+    """Reset all active games"""
+    collection = database[WordleGame.collection()]
+    await collection.drop()
diff --git a/database/schemas/mongo.py b/database/schemas/mongo.py
index 90b9deb..8cbed86 100644
--- a/database/schemas/mongo.py
+++ b/database/schemas/mongo.py
@@ -4,14 +4,14 @@ from typing import Optional
 
 from bson import ObjectId
 from overrides import overrides
-from pydantic import BaseModel, Field, conlist
+from pydantic import BaseModel, Field, validator
 
 __all__ = ["MongoBase", "TemporaryStorage", "WordleGame"]
 
 from database.utils.datetime import today_only_date
 
 
-class PyObjectId(str):
+class PyObjectId(ObjectId):
     """Custom type for bson ObjectIds"""
 
     @classmethod
@@ -71,12 +71,20 @@ class TemporaryStorage(MongoCollection):
 class WordleStats(BaseModel):
     """Model that holds stats about a player's Wordle performance"""
 
-    guess_distribution: conlist(int, min_items=6, max_items=6) = Field(default_factory=lambda: [0, 0, 0, 0, 0, 0])
+    guess_distribution: list[int] = Field(default_factory=lambda: [0, 0, 0, 0, 0, 0])
     last_guess: Optional[datetime.date] = None
     win_rate: float = 0
     current_streak: int = 0
     max_streak: int = 0
 
+    @validator("guess_distribution")
+    def validate_guesses_length(cls, value: list[int]):
+        """Check that the distribution of guesses is of the correct length"""
+        if len(value) != 6:
+            raise ValueError(f"guess_distribution must be length 6, found {len(value)}")
+
+        return value
+
 
 class GameStats(MongoCollection):
     """Collection that holds stats about how well a user has performed in games"""
@@ -94,10 +102,18 @@ class WordleGame(MongoCollection):
     """Collection that holds people's active Wordle games"""
 
     day: datetime.date = Field(default_factory=lambda: today_only_date())
-    guesses: conlist(str, min_items=0, max_items=6) = Field(default_factory=list)
+    guesses: list[str] = Field(default_factory=list)
     user_id: int
 
     @staticmethod
     @overrides
     def collection() -> str:
         return "wordle"
+
+    @validator("guesses")
+    def validate_guesses_length(cls, value: list[int]):
+        """Check that the amount of guesses is of the correct length"""
+        if len(value) > 6:
+            raise ValueError(f"guess_distribution must be no longer than 6 elements, found {len(value)}")
+
+        return value
diff --git a/database/utils/caches.py b/database/utils/caches.py
index edc3a5e..4e35147 100644
--- a/database/utils/caches.py
+++ b/database/utils/caches.py
@@ -1,14 +1,18 @@
 from abc import ABC, abstractmethod
+from typing import Generic, TypeVar
 
 from overrides import overrides
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from database.crud import ufora_courses
+from database.crud import ufora_courses, wordle
+from database.mongo_types import MongoDatabase
 
-__all__ = ["CacheManager"]
+__all__ = ["CacheManager", "UforaCourseCache"]
+
+T = TypeVar("T")
 
 
-class DatabaseCache(ABC):
+class DatabaseCache(ABC, Generic[T]):
     """Base class for a simple cache-like structure
 
     The goal of this class is to store data for Discord auto-completion results
@@ -31,10 +35,10 @@ class DatabaseCache(ABC):
         self.data.clear()
 
     @abstractmethod
-    async def refresh(self, database_session: AsyncSession):
+    async def refresh(self, database_session: T):
         """Refresh the data stored in this cache"""
 
-    async def invalidate(self, database_session: AsyncSession):
+    async def invalidate(self, database_session: T):
         """Invalidate the data stored in this cache"""
         await self.refresh(database_session)
 
@@ -45,7 +49,7 @@ class DatabaseCache(ABC):
         return [self.data[index] for index, value in enumerate(self.data_transformed) if query in value]
 
 
-class UforaCourseCache(DatabaseCache):
+class UforaCourseCache(DatabaseCache[AsyncSession]):
     """Cache to store the names of Ufora courses"""
 
     # Also store the aliases to add additional support
@@ -90,14 +94,26 @@ class UforaCourseCache(DatabaseCache):
         return sorted(list(results))
 
 
+class WordleCache(DatabaseCache[MongoDatabase]):
+    """Cache to store the current daily Wordle word"""
+
+    async def refresh(self, database_session: MongoDatabase):
+        word = await wordle.get_daily_word(database_session)
+        if word is not None:
+            self.data = [word]
+
+
 class CacheManager:
     """Class that keeps track of all caches"""
 
     ufora_courses: UforaCourseCache
+    wordle_word: WordleCache
 
     def __init__(self):
         self.ufora_courses = UforaCourseCache()
+        self.wordle_word = WordleCache()
 
-    async def initialize_caches(self, database_session: AsyncSession):
+    async def initialize_caches(self, postgres_session: AsyncSession, mongo_db: MongoDatabase):
         """Initialize the contents of all caches"""
-        await self.ufora_courses.refresh(database_session)
+        await self.ufora_courses.refresh(postgres_session)
+        await self.wordle_word.refresh(mongo_db)
diff --git a/didier/cogs/games.py b/didier/cogs/games.py
index 765448f..ed7c27e 100644
--- a/didier/cogs/games.py
+++ b/didier/cogs/games.py
@@ -1,9 +1,17 @@
 from typing import Optional
 
+import discord
 from discord import app_commands
 from discord.ext import commands
 
+from database.constants import WORDLE_GUESS_COUNT, WORDLE_WORD_LENGTH
+from database.crud.wordle import (
+    get_active_wordle_game,
+    make_wordle_guess,
+    start_new_wordle_game,
+)
 from didier import Didier
+from didier.data.embeds.wordle import WordleEmbed, WordleErrorEmbed
 
 
 class Games(commands.Cog):
@@ -15,11 +23,42 @@ class Games(commands.Cog):
         self.client = client
 
     @app_commands.command(name="wordle", description="Play Wordle!")
-    async def wordle(self, ctx: commands.Context, guess: Optional[str] = None):
+    async def wordle(self, interaction: discord.Interaction, guess: Optional[str] = None):
         """View your active Wordle game
 
         If an argument is provided, make a guess instead
         """
+        await interaction.response.defer(ephemeral=True)
+
+        # Guess is wrong length
+        if guess is not None and len(guess) != 0 and len(guess) != WORDLE_WORD_LENGTH:
+            embed = WordleErrorEmbed(message=f"Guess must be 5 characters, but `{guess}` is {len(guess)}.").to_embed()
+            return await interaction.followup.send(embed=embed)
+
+        active_game = await get_active_wordle_game(self.client.mongo_db, interaction.user.id)
+        if active_game is None:
+            active_game = await start_new_wordle_game(self.client.mongo_db, interaction.user.id)
+
+        # Trying to guess with a complete game
+        if len(active_game.guesses) == WORDLE_GUESS_COUNT and guess:
+            embed = WordleErrorEmbed(message="You've already completed today's Wordle.\nTry again tomorrow!").to_embed()
+            return await interaction.followup.send(embed=embed)
+
+        # Make a guess
+        if guess:
+            # The guess is not a real word
+            if guess not in self.client.wordle_words:
+                embed = WordleErrorEmbed(message=f"`{guess}` is not a valid word.").to_embed()
+                return await interaction.followup.send(embed=embed)
+
+            await make_wordle_guess(self.client.mongo_db, interaction.user.id, guess)
+
+            # Don't re-request the game, we already have it
+            # just append locally
+            active_game.guesses.append(guess)
+
+        embed = WordleEmbed(game=active_game, word=self.client.database_caches.wordle_word.data[0]).to_embed()
+        await interaction.followup.send(embed=embed)
 
 
 async def setup(client: Didier):
diff --git a/didier/cogs/tasks.py b/didier/cogs/tasks.py
index d37990e..836b28c 100644
--- a/didier/cogs/tasks.py
+++ b/didier/cogs/tasks.py
@@ -9,7 +9,6 @@ from database import enums
 from database.crud.birthdays import get_birthdays_on_day
 from database.crud.ufora_announcements import remove_old_announcements
 from database.crud.wordle import set_daily_word
-from database.schemas.mongo import TemporaryStorage
 from didier import Didier
 from didier.data.embeds.ufora.announcements import fetch_ufora_announcements
 from didier.decorators.tasks import timed_task
@@ -74,12 +73,15 @@ class Tasks(commands.Cog):
             return await ctx.reply(f"Found no tasks matching `{name}`.", mention_author=False)
 
         task = self._tasks[name]
-        await task()
+        await task(forced=True)
+        await self.client.confirm_message(ctx.message)
 
     @tasks.loop(time=SOCIALLY_ACCEPTABLE_TIME)
     @timed_task(enums.TaskType.BIRTHDAYS)
-    async def check_birthdays(self):
+    async def check_birthdays(self, **kwargs):
         """Check if it's currently anyone's birthday"""
+        _ = kwargs
+
         now = tz_aware_now().date()
         async with self.client.postgres_session as session:
             birthdays = await get_birthdays_on_day(session, now)
@@ -99,8 +101,10 @@ class Tasks(commands.Cog):
 
     @tasks.loop(minutes=10)
     @timed_task(enums.TaskType.UFORA_ANNOUNCEMENTS)
-    async def pull_ufora_announcements(self):
+    async def pull_ufora_announcements(self, **kwargs):
         """Task that checks for new Ufora announcements & logs them in a channel"""
+        _ = kwargs
+
         # In theory this shouldn't happen but just to please Mypy
         if settings.UFORA_RSS_TOKEN is None or settings.UFORA_ANNOUNCEMENTS_CHANNEL is None:
             return
@@ -123,11 +127,11 @@ class Tasks(commands.Cog):
             await remove_old_announcements(session)
 
     @tasks.loop(time=DAILY_RESET_TIME)
-    async def reset_wordle_word(self):
+    async def reset_wordle_word(self, forced: bool = False):
         """Reset the daily Wordle word"""
         db = self.client.mongo_db
-        collection = db[TemporaryStorage.collection()]
-        await set_daily_word(collection, random.choice(self.client.wordle_words))
+        word = await set_daily_word(db, random.choice(tuple(self.client.wordle_words)))
+        self.client.database_caches.wordle_word.data = [word]
 
     @reset_wordle_word.before_loop
     async def _before_reset_wordle_word(self):
@@ -145,7 +149,8 @@ class Tasks(commands.Cog):
 async def setup(client: Didier):
     """Load the cog
 
-    Initially reset the Wordle word
+    Initially fetch the wordle word from the database, or reset it
+    if there hasn't been a reset yet today
     """
     cog = Tasks(client)
     await client.add_cog(cog)
diff --git a/didier/data/embeds/wordle.py b/didier/data/embeds/wordle.py
new file mode 100644
index 0000000..d012550
--- /dev/null
+++ b/didier/data/embeds/wordle.py
@@ -0,0 +1,130 @@
+import enum
+from dataclasses import dataclass
+from typing import Optional
+
+import discord
+from overrides import overrides
+
+from database.constants import WORDLE_GUESS_COUNT, WORDLE_WORD_LENGTH
+from database.schemas.mongo import WordleGame
+from didier.data.embeds.base import EmbedBaseModel
+from didier.utils.types.datetime import int_to_weekday, tz_aware_now
+
+__all__ = ["WordleEmbed", "WordleErrorEmbed"]
+
+
+def footer() -> str:
+    """Create the footer to put on the embed"""
+    today = tz_aware_now()
+    return f"{int_to_weekday(today.weekday())} {today.strftime('%d/%m/%Y')}"
+
+
+class WordleColour(enum.IntEnum):
+    """Colours for the Wordle embed"""
+
+    EMPTY = 0
+    WRONG_LETTER = 1
+    WRONG_POSITION = 2
+    CORRECT = 3
+
+
+@dataclass
+class WordleEmbed(EmbedBaseModel):
+    """Embed for a Wordle game"""
+
+    game: Optional[WordleGame]
+    word: str
+
+    def _letter_colour(self, guess: str, index: int) -> WordleColour:
+        """Get the colour for a guess at a given position"""
+        if guess[index] == self.word[index]:
+            return WordleColour.CORRECT
+
+        wrong_letter = 0
+        wrong_position = 0
+
+        for i, letter in enumerate(self.word):
+            if letter == guess[index] and guess[i] != guess[index]:
+                wrong_letter += 1
+
+            if i <= index and guess[i] == guess[index] and letter != guess[index]:
+                wrong_position += 1
+
+            if i >= index:
+                if wrong_position == 0:
+                    break
+
+                if wrong_position <= wrong_letter:
+                    return WordleColour.WRONG_POSITION
+
+        return WordleColour.WRONG_LETTER
+
+    def _guess_colours(self, guess: str) -> list[WordleColour]:
+        """Create the colour codes for a specific guess"""
+        return [self._letter_colour(guess, i) for i in range(WORDLE_WORD_LENGTH)]
+
+    def colour_code_game(self) -> list[list[WordleColour]]:
+        """Create the colour codes for an entire game"""
+        colours = []
+
+        # Add all the guesses
+        if self.game is not None:
+            for guess in self.game.guesses:
+                colours.append(self._guess_colours(guess))
+
+        # Fill the rest with empty spots
+        for _ in range(WORDLE_GUESS_COUNT - len(colours)):
+            colours.append([WordleColour.EMPTY] * WORDLE_WORD_LENGTH)
+
+        return colours
+
+    def _colours_to_emojis(self, colours: list[list[WordleColour]]) -> list[list[str]]:
+        """Turn the colours of the board into Discord emojis"""
+        colour_map = {
+            WordleColour.EMPTY: ":white_large_square:",
+            WordleColour.WRONG_LETTER: ":black_large_square:",
+            WordleColour.WRONG_POSITION: ":orange_square:",
+            WordleColour.CORRECT: ":green_square:",
+        }
+
+        emojis = []
+        for row in colours:
+            emojis.append(list(map(lambda char: colour_map[char], row)))
+
+        return emojis
+
+    @overrides
+    def to_embed(self) -> discord.Embed:
+        colours = self.colour_code_game()
+
+        embed = discord.Embed(colour=discord.Colour.blue(), title="Wordle")
+        emojis = self._colours_to_emojis(colours)
+
+        rows = [" ".join(row) for row in emojis]
+
+        for i, guess in enumerate(self.game.guesses):
+            rows[i] += f"   ||{guess.upper()}||"
+
+        embed.description = "\n\n".join(rows)
+
+        # If the game is over, reveal the word
+        if len(self.game.guesses) == WORDLE_GUESS_COUNT or (self.game.guesses and self.game.guesses[-1] == self.word):
+            embed.description += f"\n\nThe word was **{self.word.upper()}**!"
+
+        embed.set_footer(text=footer())
+
+        return embed
+
+
+@dataclass
+class WordleErrorEmbed(EmbedBaseModel):
+    """Embed to send error messages to the user"""
+
+    message: str
+
+    @overrides
+    def to_embed(self) -> discord.Embed:
+        embed = discord.Embed(colour=discord.Colour.red(), title="Wordle")
+        embed.description = self.message
+        embed.set_footer(text=footer())
+        return embed
diff --git a/didier/didier.py b/didier/didier.py
index ea0ac41..fc57a83 100644
--- a/didier/didier.py
+++ b/didier/didier.py
@@ -27,7 +27,7 @@ class Didier(commands.Bot):
     error_channel: discord.abc.Messageable
     initial_extensions: tuple[str, ...] = ()
     http_session: ClientSession
-    wordle_words: tuple[str] = tuple()
+    wordle_words: set[str, ...] = set()
 
     def __init__(self):
         activity = discord.Activity(type=discord.ActivityType.playing, name=settings.DISCORD_STATUS_MESSAGE)
@@ -64,14 +64,14 @@ class Didier(commands.Bot):
         # Load the Wordle dictionary
         self._load_wordle_words()
 
-        # Load extensions
-        await self._load_initial_extensions()
-        await self._load_directory_extensions("didier/cogs")
-
         # Initialize caches
         self.database_caches = CacheManager()
         async with self.postgres_session as session:
-            await self.database_caches.initialize_caches(session)
+            await self.database_caches.initialize_caches(session, self.mongo_db)
+
+        # Load extensions
+        await self._load_initial_extensions()
+        await self._load_directory_extensions("didier/cogs")
 
         # Create aiohttp session
         self.http_session = ClientSession()
@@ -107,13 +107,9 @@ class Didier(commands.Bot):
 
     def _load_wordle_words(self):
         """Load the dictionary of Wordle words"""
-        words = []
-
         with open("files/dictionaries/words-english-wordle.txt", "r") as fp:
             for line in fp:
-                words.append(line.strip())
-
-        self.wordle_words = tuple(words)
+                self.wordle_words.add(line.strip())
 
     async def resolve_message(self, reference: discord.MessageReference) -> discord.Message:
         """Fetch a message from a reference"""
diff --git a/didier/utils/types/datetime.py b/didier/utils/types/datetime.py
index 42f58a9..7b2d5c1 100644
--- a/didier/utils/types/datetime.py
+++ b/didier/utils/types/datetime.py
@@ -10,7 +10,7 @@ LOCAL_TIMEZONE = zoneinfo.ZoneInfo("Europe/Brussels")
 
 def int_to_weekday(number: int) -> str:  # pragma: no cover # it's useless to write a test for this
     """Get the Dutch name of a weekday from the number"""
-    return ["Maandag", "Dinsdag", "Woensdag", "Donderdag", "Vrijdag", "Zaterdag", "Zondag"][number]
+    return ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"][number]
 
 
 def str_to_date(date_str: str, formats: Union[list[str], str] = "%d/%m/%Y") -> datetime.date:
diff --git a/tests/test_database/conftest.py b/tests/test_database/conftest.py
index b2556c4..dc5ce2a 100644
--- a/tests/test_database/conftest.py
+++ b/tests/test_database/conftest.py
@@ -1,6 +1,7 @@
 import datetime
 
 import pytest
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import users
 from database.schemas.relational import (
@@ -22,7 +23,7 @@ def test_user_id() -> int:
 
 
 @pytest.fixture
-async def user(postgres, test_user_id) -> User:
+async def user(postgres: AsyncSession, test_user_id: int) -> User:
     """Fixture to create a user"""
     _user = await users.get_or_add(postgres, test_user_id)
     await postgres.refresh(_user)
@@ -30,7 +31,7 @@ async def user(postgres, test_user_id) -> User:
 
 
 @pytest.fixture
-async def bank(postgres, user: User) -> Bank:
+async def bank(postgres: AsyncSession, user: User) -> Bank:
     """Fixture to fetch the test user's bank"""
     _bank = user.bank
     await postgres.refresh(_bank)
@@ -38,7 +39,7 @@ async def bank(postgres, user: User) -> Bank:
 
 
 @pytest.fixture
-async def ufora_course(postgres) -> UforaCourse:
+async def ufora_course(postgres: AsyncSession) -> UforaCourse:
     """Fixture to create a course"""
     course = UforaCourse(name="test", code="code", year=1, log_announcements=True)
     postgres.add(course)
@@ -47,7 +48,7 @@ async def ufora_course(postgres) -> UforaCourse:
 
 
 @pytest.fixture
-async def ufora_course_with_alias(postgres, ufora_course: UforaCourse) -> UforaCourse:
+async def ufora_course_with_alias(postgres: AsyncSession, ufora_course: UforaCourse) -> UforaCourse:
     """Fixture to create a course with an alias"""
     alias = UforaCourseAlias(course_id=ufora_course.course_id, alias="alias")
     postgres.add(alias)
@@ -57,7 +58,7 @@ async def ufora_course_with_alias(postgres, ufora_course: UforaCourse) -> UforaC
 
 
 @pytest.fixture
-async def ufora_announcement(ufora_course: UforaCourse, postgres) -> UforaAnnouncement:
+async def ufora_announcement(postgres: AsyncSession, ufora_course: UforaCourse) -> UforaAnnouncement:
     """Fixture to create an announcement"""
     announcement = UforaAnnouncement(course_id=ufora_course.course_id, publication_date=datetime.datetime.now())
     postgres.add(announcement)
diff --git a/tests/test_database/test_crud/test_birthdays.py b/tests/test_database/test_crud/test_birthdays.py
index 21639b1..e7f2242 100644
--- a/tests/test_database/test_crud/test_birthdays.py
+++ b/tests/test_database/test_crud/test_birthdays.py
@@ -1,13 +1,14 @@
 from datetime import datetime, timedelta
 
 from freezegun import freeze_time
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import birthdays as crud
 from database.crud import users
 from database.schemas.relational import User
 
 
-async def test_add_birthday_not_present(postgres, user: User):
+async def test_add_birthday_not_present(postgres: AsyncSession, user: User):
     """Test setting a user's birthday when it doesn't exist yet"""
     assert user.birthday is None
 
@@ -18,7 +19,7 @@ async def test_add_birthday_not_present(postgres, user: User):
     assert user.birthday.birthday == bd_date
 
 
-async def test_add_birthday_overwrite(postgres, user: User):
+async def test_add_birthday_overwrite(postgres: AsyncSession, user: User):
     """Test that setting a user's birthday when it already exists overwrites it"""
     bd_date = datetime.today().date()
     await crud.add_birthday(postgres, user.user_id, bd_date)
@@ -31,7 +32,7 @@ async def test_add_birthday_overwrite(postgres, user: User):
     assert user.birthday.birthday == new_bd_date
 
 
-async def test_get_birthday_exists(postgres, user: User):
+async def test_get_birthday_exists(postgres: AsyncSession, user: User):
     """Test getting a user's birthday when it exists"""
     bd_date = datetime.today().date()
     await crud.add_birthday(postgres, user.user_id, bd_date)
@@ -42,14 +43,14 @@ async def test_get_birthday_exists(postgres, user: User):
     assert bd.birthday == bd_date
 
 
-async def test_get_birthday_not_exists(postgres, user: User):
+async def test_get_birthday_not_exists(postgres: AsyncSession, user: User):
     """Test getting a user's birthday when it doesn't exist"""
     bd = await crud.get_birthday_for_user(postgres, user.user_id)
     assert bd is None
 
 
 @freeze_time("2022/07/23")
-async def test_get_birthdays_on_day(postgres, user: User):
+async def test_get_birthdays_on_day(postgres: AsyncSession, user: User):
     """Test getting all birthdays on a given day"""
     await crud.add_birthday(postgres, user.user_id, datetime.today().replace(year=2001))
 
@@ -61,7 +62,7 @@ async def test_get_birthdays_on_day(postgres, user: User):
 
 
 @freeze_time("2022/07/23")
-async def test_get_birthdays_none_present(postgres):
+async def test_get_birthdays_none_present(postgres: AsyncSession):
     """Test getting all birthdays when there are none"""
     birthdays = await crud.get_birthdays_on_day(postgres, datetime.today())
     assert len(birthdays) == 0
diff --git a/tests/test_database/test_crud/test_currency.py b/tests/test_database/test_crud/test_currency.py
index e5cdc0c..8bd7e8f 100644
--- a/tests/test_database/test_crud/test_currency.py
+++ b/tests/test_database/test_crud/test_currency.py
@@ -2,13 +2,14 @@ import datetime
 
 import pytest
 from freezegun import freeze_time
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import currency as crud
 from database.exceptions import currency as exceptions
 from database.schemas.relational import Bank
 
 
-async def test_add_dinks(postgres, bank: Bank):
+async def test_add_dinks(postgres: AsyncSession, bank: Bank):
     """Test adding dinks to an account"""
     assert bank.dinks == 0
     await crud.add_dinks(postgres, bank.user_id, 10)
@@ -17,7 +18,7 @@ async def test_add_dinks(postgres, bank: Bank):
 
 
 @freeze_time("2022/07/23")
-async def test_claim_nightly_available(postgres, bank: Bank):
+async def test_claim_nightly_available(postgres: AsyncSession, bank: Bank):
     """Test claiming nightlies when it hasn't been done yet"""
     await crud.claim_nightly(postgres, bank.user_id)
     await postgres.refresh(bank)
@@ -28,7 +29,7 @@ async def test_claim_nightly_available(postgres, bank: Bank):
 
 
 @freeze_time("2022/07/23")
-async def test_claim_nightly_unavailable(postgres, bank: Bank):
+async def test_claim_nightly_unavailable(postgres: AsyncSession, bank: Bank):
     """Test claiming nightlies twice in a day"""
     await crud.claim_nightly(postgres, bank.user_id)
 
@@ -39,7 +40,7 @@ async def test_claim_nightly_unavailable(postgres, bank: Bank):
     assert bank.dinks == crud.NIGHTLY_AMOUNT
 
 
-async def test_invest(postgres, bank: Bank):
+async def test_invest(postgres: AsyncSession, bank: Bank):
     """Test investing some Dinks"""
     bank.dinks = 100
     postgres.add(bank)
@@ -52,7 +53,7 @@ async def test_invest(postgres, bank: Bank):
     assert bank.invested == 20
 
 
-async def test_invest_all(postgres, bank: Bank):
+async def test_invest_all(postgres: AsyncSession, bank: Bank):
     """Test investing all dinks"""
     bank.dinks = 100
     postgres.add(bank)
@@ -65,7 +66,7 @@ async def test_invest_all(postgres, bank: Bank):
     assert bank.invested == 100
 
 
-async def test_invest_more_than_owned(postgres, bank: Bank):
+async def test_invest_more_than_owned(postgres: AsyncSession, bank: Bank):
     """Test investing more Dinks than you own"""
     bank.dinks = 100
     postgres.add(bank)
diff --git a/tests/test_database/test_crud/test_custom_commands.py b/tests/test_database/test_crud/test_custom_commands.py
index 88810d4..6f141bc 100644
--- a/tests/test_database/test_crud/test_custom_commands.py
+++ b/tests/test_database/test_crud/test_custom_commands.py
@@ -1,5 +1,6 @@
 import pytest
 from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import custom_commands as crud
 from database.exceptions.constraints import DuplicateInsertException
@@ -7,7 +8,7 @@ from database.exceptions.not_found import NoResultFoundException
 from database.schemas.relational import CustomCommand
 
 
-async def test_create_command_non_existing(postgres):
+async def test_create_command_non_existing(postgres: AsyncSession):
     """Test creating a new command when it doesn't exist yet"""
     await crud.create_command(postgres, "name", "response")
 
@@ -16,7 +17,7 @@ async def test_create_command_non_existing(postgres):
     assert commands[0].name == "name"
 
 
-async def test_create_command_duplicate_name(postgres):
+async def test_create_command_duplicate_name(postgres: AsyncSession):
     """Test creating a command when the name already exists"""
     await crud.create_command(postgres, "name", "response")
 
@@ -24,7 +25,7 @@ async def test_create_command_duplicate_name(postgres):
         await crud.create_command(postgres, "name", "other response")
 
 
-async def test_create_command_name_is_alias(postgres):
+async def test_create_command_name_is_alias(postgres: AsyncSession):
     """Test creating a command when the name is taken by an alias"""
     await crud.create_command(postgres, "name", "response")
     await crud.create_alias(postgres, "name", "n")
@@ -33,7 +34,7 @@ async def test_create_command_name_is_alias(postgres):
         await crud.create_command(postgres, "n", "other response")
 
 
-async def test_create_alias(postgres):
+async def test_create_alias(postgres: AsyncSession):
     """Test creating an alias when the name is still free"""
     command = await crud.create_command(postgres, "name", "response")
     await crud.create_alias(postgres, command.name, "n")
@@ -43,13 +44,13 @@ async def test_create_alias(postgres):
     assert command.aliases[0].alias == "n"
 
 
-async def test_create_alias_non_existing(postgres):
+async def test_create_alias_non_existing(postgres: AsyncSession):
     """Test creating an alias when the command doesn't exist"""
     with pytest.raises(NoResultFoundException):
         await crud.create_alias(postgres, "name", "alias")
 
 
-async def test_create_alias_duplicate(postgres):
+async def test_create_alias_duplicate(postgres: AsyncSession):
     """Test creating an alias when another alias already has this name"""
     command = await crud.create_command(postgres, "name", "response")
     await crud.create_alias(postgres, command.name, "n")
@@ -58,7 +59,7 @@ async def test_create_alias_duplicate(postgres):
         await crud.create_alias(postgres, command.name, "n")
 
 
-async def test_create_alias_is_command(postgres):
+async def test_create_alias_is_command(postgres: AsyncSession):
     """Test creating an alias when the name is taken by a command"""
     await crud.create_command(postgres, "n", "response")
     command = await crud.create_command(postgres, "name", "response")
@@ -67,7 +68,7 @@ async def test_create_alias_is_command(postgres):
         await crud.create_alias(postgres, command.name, "n")
 
 
-async def test_create_alias_match_by_alias(postgres):
+async def test_create_alias_match_by_alias(postgres: AsyncSession):
     """Test creating an alias for a command when matching the name to another alias"""
     command = await crud.create_command(postgres, "name", "response")
     await crud.create_alias(postgres, command.name, "a1")
@@ -75,21 +76,21 @@ async def test_create_alias_match_by_alias(postgres):
     assert alias.command == command
 
 
-async def test_get_command_by_name_exists(postgres):
+async def test_get_command_by_name_exists(postgres: AsyncSession):
     """Test getting a command by name"""
     await crud.create_command(postgres, "name", "response")
     command = await crud.get_command(postgres, "name")
     assert command is not None
 
 
-async def test_get_command_by_cleaned_name(postgres):
+async def test_get_command_by_cleaned_name(postgres: AsyncSession):
     """Test getting a command by the cleaned version of the name"""
     command = await crud.create_command(postgres, "CAPITALIZED NAME WITH SPACES", "response")
     found = await crud.get_command(postgres, "capitalizednamewithspaces")
     assert command == found
 
 
-async def test_get_command_by_alias(postgres):
+async def test_get_command_by_alias(postgres: AsyncSession):
     """Test getting a command by an alias"""
     command = await crud.create_command(postgres, "name", "response")
     await crud.create_alias(postgres, command.name, "a1")
@@ -99,12 +100,12 @@ async def test_get_command_by_alias(postgres):
     assert command == found
 
 
-async def test_get_command_non_existing(postgres):
+async def test_get_command_non_existing(postgres: AsyncSession):
     """Test getting a command when it doesn't exist"""
     assert await crud.get_command(postgres, "name") is None
 
 
-async def test_edit_command(postgres):
+async def test_edit_command(postgres: AsyncSession):
     """Test editing an existing command"""
     command = await crud.create_command(postgres, "name", "response")
     await crud.edit_command(postgres, command.name, "new name", "new response")
@@ -112,7 +113,7 @@ async def test_edit_command(postgres):
     assert command.response == "new response"
 
 
-async def test_edit_command_non_existing(postgres):
+async def test_edit_command_non_existing(postgres: AsyncSession):
     """Test editing a command that doesn't exist"""
     with pytest.raises(NoResultFoundException):
         await crud.edit_command(postgres, "name", "n", "r")
diff --git a/tests/test_database/test_crud/test_dad_jokes.py b/tests/test_database/test_crud/test_dad_jokes.py
index 22c28c2..f34d0fa 100644
--- a/tests/test_database/test_crud/test_dad_jokes.py
+++ b/tests/test_database/test_crud/test_dad_jokes.py
@@ -1,10 +1,11 @@
 from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import dad_jokes as crud
 from database.schemas.relational import DadJoke
 
 
-async def test_add_dad_joke(postgres):
+async def test_add_dad_joke(postgres: AsyncSession):
     """Test creating a new joke"""
     statement = select(DadJoke)
     result = (await postgres.execute(statement)).scalars().all()
diff --git a/tests/test_database/test_crud/test_tasks.py b/tests/test_database/test_crud/test_tasks.py
index c4c7ba0..b13b221 100644
--- a/tests/test_database/test_crud/test_tasks.py
+++ b/tests/test_database/test_crud/test_tasks.py
@@ -3,6 +3,7 @@ import datetime
 import pytest
 from freezegun import freeze_time
 from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import tasks as crud
 from database.enums import TaskType
@@ -16,7 +17,7 @@ def task_type() -> TaskType:
 
 
 @pytest.fixture
-async def task(postgres, task_type: TaskType) -> Task:
+async def task(postgres: AsyncSession, task_type: TaskType) -> Task:
     """Fixture to create a task"""
     task = Task(task=task_type)
     postgres.add(task)
@@ -24,21 +25,21 @@ async def task(postgres, task_type: TaskType) -> Task:
     return task
 
 
-async def test_get_task_by_enum_present(postgres, task: Task, task_type: TaskType):
+async def test_get_task_by_enum_present(postgres: AsyncSession, task: Task, task_type: TaskType):
     """Test getting a task by its enum type when it exists"""
     result = await crud.get_task_by_enum(postgres, task_type)
     assert result is not None
     assert result == task
 
 
-async def test_get_task_by_enum_not_present(postgres, task_type: TaskType):
+async def test_get_task_by_enum_not_present(postgres: AsyncSession, task_type: TaskType):
     """Test getting a task by its enum type when it doesn't exist"""
     result = await crud.get_task_by_enum(postgres, task_type)
     assert result is None
 
 
 @freeze_time("2022/07/24")
-async def test_set_execution_time_exists(postgres, task: Task, task_type: TaskType):
+async def test_set_execution_time_exists(postgres: AsyncSession, task: Task, task_type: TaskType):
     """Test setting the execution time of an existing task"""
     await postgres.refresh(task)
     assert task.previous_run is None
@@ -49,7 +50,7 @@ async def test_set_execution_time_exists(postgres, task: Task, task_type: TaskTy
 
 
 @freeze_time("2022/07/24")
-async def test_set_execution_time_doesnt_exist(postgres, task_type: TaskType):
+async def test_set_execution_time_doesnt_exist(postgres: AsyncSession, task_type: TaskType):
     """Test setting the execution time of a non-existing task"""
     statement = select(Task).where(Task.task == task_type)
     results = list((await postgres.execute(statement)).scalars().all())
diff --git a/tests/test_database/test_crud/test_ufora_announcements.py b/tests/test_database/test_crud/test_ufora_announcements.py
index 1aa45ee..34f4222 100644
--- a/tests/test_database/test_crud/test_ufora_announcements.py
+++ b/tests/test_database/test_crud/test_ufora_announcements.py
@@ -1,16 +1,18 @@
 import datetime
 
+from sqlalchemy.ext.asyncio import AsyncSession
+
 from database.crud import ufora_announcements as crud
 from database.schemas.relational import UforaAnnouncement, UforaCourse
 
 
-async def test_get_courses_with_announcements_none(postgres):
+async def test_get_courses_with_announcements_none(postgres: AsyncSession):
     """Test getting all courses with announcements when there are none"""
     results = await crud.get_courses_with_announcements(postgres)
     assert len(results) == 0
 
 
-async def test_get_courses_with_announcements(postgres):
+async def test_get_courses_with_announcements(postgres: AsyncSession):
     """Test getting all courses with announcements"""
     course_1 = UforaCourse(name="test", code="code", year=1, log_announcements=True)
     course_2 = UforaCourse(name="test2", code="code2", year=1, log_announcements=False)
@@ -22,14 +24,14 @@ async def test_get_courses_with_announcements(postgres):
     assert results[0] == course_1
 
 
-async def test_create_new_announcement(ufora_course: UforaCourse, postgres):
+async def test_create_new_announcement(postgres: AsyncSession, ufora_course: UforaCourse):
     """Test creating a new announcement"""
     await crud.create_new_announcement(postgres, 1, course=ufora_course, publication_date=datetime.datetime.now())
     await postgres.refresh(ufora_course)
     assert len(ufora_course.announcements) == 1
 
 
-async def test_remove_old_announcements(ufora_announcement: UforaAnnouncement, postgres):
+async def test_remove_old_announcements(postgres: AsyncSession, ufora_announcement: UforaAnnouncement):
     """Test removing all stale announcements"""
     course = ufora_announcement.course
     ufora_announcement.publication_date -= datetime.timedelta(weeks=2)
diff --git a/tests/test_database/test_crud/test_ufora_courses.py b/tests/test_database/test_crud/test_ufora_courses.py
index 34748c0..140bc4a 100644
--- a/tests/test_database/test_crud/test_ufora_courses.py
+++ b/tests/test_database/test_crud/test_ufora_courses.py
@@ -1,20 +1,22 @@
+from sqlalchemy.ext.asyncio import AsyncSession
+
 from database.crud import ufora_courses as crud
 from database.schemas.relational import UforaCourse
 
 
-async def test_get_course_by_name_exact(postgres, ufora_course: UforaCourse):
+async def test_get_course_by_name_exact(postgres: AsyncSession, ufora_course: UforaCourse):
     """Test getting a course by its name when the query is an exact match"""
     match = await crud.get_course_by_name(postgres, "Test")
     assert match == ufora_course
 
 
-async def test_get_course_by_name_substring(postgres, ufora_course: UforaCourse):
+async def test_get_course_by_name_substring(postgres: AsyncSession, ufora_course: UforaCourse):
     """Test getting a course by its name when the query is a substring"""
     match = await crud.get_course_by_name(postgres, "es")
     assert match == ufora_course
 
 
-async def test_get_course_by_name_alias(postgres, ufora_course_with_alias: UforaCourse):
+async def test_get_course_by_name_alias(postgres: AsyncSession, ufora_course_with_alias: UforaCourse):
     """Test getting a course by its name when the name doesn't match, but the alias does"""
     match = await crud.get_course_by_name(postgres, "ali")
     assert match == ufora_course_with_alias
diff --git a/tests/test_database/test_crud/test_users.py b/tests/test_database/test_crud/test_users.py
index e852298..96d3383 100644
--- a/tests/test_database/test_crud/test_users.py
+++ b/tests/test_database/test_crud/test_users.py
@@ -1,10 +1,11 @@
 from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
 
 from database.crud import users as crud
 from database.schemas.relational import User
 
 
-async def test_get_or_add_non_existing(postgres):
+async def test_get_or_add_non_existing(postgres: AsyncSession):
     """Test get_or_add for a user that doesn't exist"""
     await crud.get_or_add(postgres, 1)
     statement = select(User)
@@ -15,7 +16,7 @@ async def test_get_or_add_non_existing(postgres):
     assert res[0].nightly_data is not None
 
 
-async def test_get_or_add_existing(postgres):
+async def test_get_or_add_existing(postgres: AsyncSession):
     """Test get_or_add for a user that does exist"""
     user = await crud.get_or_add(postgres, 1)
     bank = user.bank
diff --git a/tests/test_database/test_crud/test_wordle.py b/tests/test_database/test_crud/test_wordle.py
index 382bb62..a1720de 100644
--- a/tests/test_database/test_crud/test_wordle.py
+++ b/tests/test_database/test_crud/test_wordle.py
@@ -19,24 +19,24 @@ async def wordle_game(wordle_collection: MongoCollection, test_user_id: int) ->
     yield game
 
 
-async def test_start_new_game(wordle_collection: MongoCollection, test_user_id: int):
+async def test_start_new_game(mongodb: MongoDatabase, wordle_collection: MongoCollection, test_user_id: int):
     """Test starting a new game"""
     result = await wordle_collection.find_one({"user_id": test_user_id})
     assert result is None
 
-    await crud.start_new_wordle_game(wordle_collection, test_user_id)
+    await crud.start_new_wordle_game(mongodb, test_user_id)
 
     result = await wordle_collection.find_one({"user_id": test_user_id})
     assert result is not None
 
 
-async def test_get_active_wordle_game_none(wordle_collection: MongoCollection, test_user_id: int):
+async def test_get_active_wordle_game_none(mongodb: MongoDatabase, test_user_id: int):
     """Test getting an active game when there is none"""
-    result = await crud.get_active_wordle_game(wordle_collection, test_user_id)
+    result = await crud.get_active_wordle_game(mongodb, test_user_id)
     assert result is None
 
 
-async def test_get_active_wordle_game(wordle_collection: MongoCollection, wordle_game: WordleGame):
+async def test_get_active_wordle_game(mongodb: MongoDatabase, wordle_game: WordleGame):
     """Test getting an active game when there is none"""
-    result = await crud.get_active_wordle_game(wordle_collection, wordle_game.user_id)
-    assert result == wordle_game.dict(by_alias=True)
+    result = await crud.get_active_wordle_game(mongodb, wordle_game.user_id)
+    assert result.dict(by_alias=True) == wordle_game.dict(by_alias=True)
diff --git a/tests/test_database/test_utils/test_caches.py b/tests/test_database/test_utils/test_caches.py
index 69a6ff2..b613737 100644
--- a/tests/test_database/test_utils/test_caches.py
+++ b/tests/test_database/test_utils/test_caches.py
@@ -1,8 +1,10 @@
+from sqlalchemy.ext.asyncio import AsyncSession
+
 from database.schemas.relational import UforaCourse
 from database.utils.caches import UforaCourseCache
 
 
-async def test_ufora_course_cache_refresh_empty(postgres, ufora_course_with_alias: UforaCourse):
+async def test_ufora_course_cache_refresh_empty(postgres: AsyncSession, ufora_course_with_alias: UforaCourse):
     """Test loading the data for the Ufora Course cache when it's empty"""
     cache = UforaCourseCache()
     await cache.refresh(postgres)
@@ -12,7 +14,7 @@ async def test_ufora_course_cache_refresh_empty(postgres, ufora_course_with_alia
     assert cache.aliases == {"alias": "test"}
 
 
-async def test_ufora_course_cache_refresh_not_empty(postgres, ufora_course_with_alias: UforaCourse):
+async def test_ufora_course_cache_refresh_not_empty(postgres: AsyncSession, ufora_course_with_alias: UforaCourse):
     """Test loading the data for the Ufora Course cache when it's not empty anymore"""
     cache = UforaCourseCache()
     cache.data = ["Something"]