diff --git a/vlib/v/ast/ast.v b/vlib/v/ast/ast.v
index 434652ecd5..27dbd12faf 100644
--- a/vlib/v/ast/ast.v
+++ b/vlib/v/ast/ast.v
@@ -21,7 +21,7 @@ pub type Stmt = AssertStmt | AssignStmt | Block | BranchStmt | CompFor | ConstDe
 	GotoLabel | GotoStmt | HashStmt | Import | InterfaceDecl | Module | Return | SqlStmt |
 	StructDecl | TypeDecl
 
-pub type ScopeObject = ConstField | GlobalDecl | Var
+pub type ScopeObject = ConstField | GlobalField | Var
 
 pub struct Type {
 pub:
@@ -346,7 +346,7 @@ pub mut:
 	is_changed bool // to detect mutable vars that are never changed
 }
 
-pub struct GlobalDecl {
+pub struct GlobalField {
 pub:
 	name     string
 	expr     Expr
@@ -354,6 +354,15 @@ pub:
 	pos      token.Position
 pub mut:
 	typ      table.Type
+	comments []Comment
+}
+
+pub struct GlobalDecl {
+pub:
+	pos          token.Position
+pub mut:
+	fields       []GlobalField
+	end_comments []Comment
 }
 
 pub struct File {
diff --git a/vlib/v/checker/checker.v b/vlib/v/checker/checker.v
index 3a11f8f402..9d27f1557b 100644
--- a/vlib/v/checker/checker.v
+++ b/vlib/v/checker/checker.v
@@ -38,6 +38,7 @@ pub mut:
 	const_decl       string
 	const_deps       []string
 	const_names      []string
+	global_names     []string
 	locked_names     []string // vars that are currently locked
 	rlocked_names    []string // vars that are currently read-locked
 	pref             &pref.Preferences // Preferences shared from V struct
@@ -1954,7 +1955,7 @@ pub fn (mut c Checker) assign_stmt(mut assign_stmt ast.AssignStmt) {
 					if left_type != 0 {
 						match mut left.obj as v {
 							ast.Var { v.typ = left_type }
-							ast.GlobalDecl { v.typ = left_type }
+							ast.GlobalField { v.typ = left_type }
 							else {}
 						}
 						/*
@@ -2372,7 +2373,13 @@ fn (mut c Checker) stmt(node ast.Stmt) {
 			c.in_for_count--
 		}
 		ast.GlobalDecl {
-			c.check_valid_snake_case(node.name, 'global name', node.pos)
+			for field in node.fields {
+				c.check_valid_snake_case(field.name, 'global name', field.pos)
+				if field.name in c.global_names {
+					c.error('duplicate global `$field.name`', field.pos)
+				}
+				c.global_names << field.name
+			}
 		}
 		ast.GoStmt {
 			if node.call_expr !is ast.CallExpr {
@@ -2865,7 +2872,7 @@ pub fn (mut c Checker) ident(mut ident ast.Ident) table.Type {
 		start_scope := c.file.scope.innermost(ident.pos.pos)
 		if obj1 := start_scope.find(ident.name) {
 			match mut obj1 as obj {
-				ast.GlobalDecl {
+				ast.GlobalField {
 					ident.kind = .global
 					ident.info = ast.IdentVar{
 						typ: obj.typ
diff --git a/vlib/v/checker/tests/globals/assign_no_type.out b/vlib/v/checker/tests/globals/assign_no_type.out
new file mode 100644
index 0000000000..abc2238987
--- /dev/null
+++ b/vlib/v/checker/tests/globals/assign_no_type.out
@@ -0,0 +1,3 @@
+vlib/v/checker/tests/globals/assign_no_type.vv:1:21: error: global assign must have a type and value, use `__global ( name = type(value) )` or `__global ( name type )`
+    1 | __global ( test = 0 )
+      |                     ^
diff --git a/vlib/v/checker/tests/globals/assign_no_type.vv b/vlib/v/checker/tests/globals/assign_no_type.vv
new file mode 100644
index 0000000000..235c6527e0
--- /dev/null
+++ b/vlib/v/checker/tests/globals/assign_no_type.vv
@@ -0,0 +1 @@
+__global ( test = 0 )
\ No newline at end of file
diff --git a/vlib/v/checker/tests/globals/assign_no_value.out b/vlib/v/checker/tests/globals/assign_no_value.out
new file mode 100644
index 0000000000..7270daa7fe
--- /dev/null
+++ b/vlib/v/checker/tests/globals/assign_no_value.out
@@ -0,0 +1,3 @@
+vlib/v/checker/tests/globals/assign_no_value.vv:1:23: error: global assign must have a type and value, use `__global ( name = type(value) )` or `__global ( name type )`
+    1 | __global ( test = int )
+      |                       ^
diff --git a/vlib/v/checker/tests/globals/assign_no_value.vv b/vlib/v/checker/tests/globals/assign_no_value.vv
new file mode 100644
index 0000000000..352847e01d
--- /dev/null
+++ b/vlib/v/checker/tests/globals/assign_no_value.vv
@@ -0,0 +1 @@
+__global ( test = int )
\ No newline at end of file
diff --git a/vlib/v/checker/tests/globals/incorrect_name_global.out b/vlib/v/checker/tests/globals/incorrect_name_global.out
index 150126177b..05d2e264ae 100644
--- a/vlib/v/checker/tests/globals/incorrect_name_global.out
+++ b/vlib/v/checker/tests/globals/incorrect_name_global.out
@@ -1,3 +1,3 @@
-vlib/v/checker/tests/globals/incorrect_name_global.vv:1:1: error: global name `A` cannot contain uppercase letters, use snake_case instead
-    1 | __global A int = 1
-      | ~~~~~~~~~~
+vlib/v/checker/tests/globals/incorrect_name_global.vv:1:12: error: global name `A` cannot contain uppercase letters, use snake_case instead
+    1 | __global ( A = int(1) )
+      |            ^
diff --git a/vlib/v/checker/tests/globals/incorrect_name_global.vv b/vlib/v/checker/tests/globals/incorrect_name_global.vv
index 0c957ce0e5..c9550d80cf 100644
--- a/vlib/v/checker/tests/globals/incorrect_name_global.vv
+++ b/vlib/v/checker/tests/globals/incorrect_name_global.vv
@@ -1 +1 @@
-__global A int = 1
+__global ( A = int(1) )
diff --git a/vlib/v/checker/tests/globals/no_type.out b/vlib/v/checker/tests/globals/no_type.out
new file mode 100644
index 0000000000..b69a8c175f
--- /dev/null
+++ b/vlib/v/checker/tests/globals/no_type.out
@@ -0,0 +1,3 @@
+vlib/v/checker/tests/globals/no_type.vv:1:17: error: bad type syntax
+    1 | __global ( test )
+      |                 ^
diff --git a/vlib/v/checker/tests/globals/no_type.vv b/vlib/v/checker/tests/globals/no_type.vv
new file mode 100644
index 0000000000..264ed9d555
--- /dev/null
+++ b/vlib/v/checker/tests/globals/no_type.vv
@@ -0,0 +1 @@
+__global ( test )
diff --git a/vlib/v/checker/tests/globals_error.out b/vlib/v/checker/tests/globals_error.out
index b16fd93ec0..c5d0123499 100644
--- a/vlib/v/checker/tests/globals_error.out
+++ b/vlib/v/checker/tests/globals_error.out
@@ -1,6 +1,6 @@
 vlib/v/checker/tests/globals_error.vv:2:1: error: use `v --enable-globals ...` to enable globals
     1 |
-    2 | __global rfcnt int
+    2 | __global ( rfcnt int )
       | ~~~~~~~~
     3 |
     4 | fn abc(){
diff --git a/vlib/v/checker/tests/globals_error.vv b/vlib/v/checker/tests/globals_error.vv
index 1b35df827f..51048dc35a 100644
--- a/vlib/v/checker/tests/globals_error.vv
+++ b/vlib/v/checker/tests/globals_error.vv
@@ -1,5 +1,5 @@
 
-__global rfcnt int
+__global ( rfcnt int )
 
 fn abc(){
 	rfcnt = 2
diff --git a/vlib/v/fmt/fmt.v b/vlib/v/fmt/fmt.v
index 8dcad62d48..a933223261 100644
--- a/vlib/v/fmt/fmt.v
+++ b/vlib/v/fmt/fmt.v
@@ -399,13 +399,7 @@ pub fn (mut f Fmt) stmt(node ast.Stmt) {
 			f.writeln('}')
 		}
 		ast.GlobalDecl {
-			f.write('__global $it.name ')
-			f.write(f.type_to_str(it.typ))
-			if it.has_expr {
-				f.write(' = ')
-				f.expr(it.expr)
-			}
-			f.writeln('')
+			f.global_decl(it)
 		}
 		ast.GoStmt {
 			f.write('go ')
@@ -1885,6 +1879,58 @@ pub fn (mut f Fmt) const_decl(it ast.ConstDecl) {
 	f.writeln(')\n')
 }
 
+fn (mut f Fmt) global_decl(it ast.GlobalDecl) {
+	single := it.fields.len == 1
+	if single {
+		f.write('__global ( ')
+	} else {
+		f.write('__global (')
+		f.writeln('')
+		f.indent++
+	}
+	mut max := 0
+	mut has_assign := false
+	for field in it.fields {
+		if field.name.len > max {
+			max = field.name.len
+		}
+		if field.has_expr {
+			has_assign = true
+		}
+	}
+	for field in it.fields {
+		comments := field.comments
+		for comment in comments {
+			f.comment(comment, {
+				inline: true
+			})
+			f.writeln('')
+		}
+		f.write('$field.name ')
+		f.write(strings.repeat(` `, max - field.name.len))
+		if field.has_expr {
+			f.write('= ')
+			f.write(f.type_to_str(field.typ))
+			f.write('(')
+			f.expr(field.expr)
+			f.write(')')
+		} else {
+			if !single && has_assign {
+				f.write('  ')
+			}
+			f.write('${f.type_to_str(field.typ)} ')
+		}
+		if !single {
+			f.writeln('')
+		}
+	}
+	if !single {
+		f.indent--
+	}
+	f.comments_after_last_field(it.end_comments)
+	f.writeln(')\n')
+}
+
 fn (mut f Fmt) is_external_name(name string) bool {
 	if name.len > 2 && name[0] == `C` && name[1] == `.` {
 		return true
diff --git a/vlib/v/gen/cgen.v b/vlib/v/gen/cgen.v
index 7ba796ec41..6f6249cab9 100644
--- a/vlib/v/gen/cgen.v
+++ b/vlib/v/gen/cgen.v
@@ -937,8 +937,7 @@ fn (mut g Gen) stmt(node ast.Stmt) {
 			g.writeln('}')
 		}
 		ast.GlobalDecl {
-			styp := g.typ(node.typ)
-			g.definitions.writeln('$styp $node.name; // global')
+			g.global_decl(node)
 		}
 		ast.GoStmt {
 			g.go_stmt(node)
@@ -3662,6 +3661,17 @@ fn (mut g Gen) const_decl_init_later(mod, name, val string, typ table.Type) {
 	}
 }
 
+fn (mut g Gen) global_decl(node ast.GlobalDecl) {
+	for field in node.fields {
+		styp := g.typ(field.typ)
+		if field.has_expr {
+			g.definitions.writeln('$styp $field.name = $field.expr; // global')
+		} else {
+			g.definitions.writeln('$styp $field.name; // global')
+		}
+	}
+}
+
 fn (mut g Gen) go_back_out(n int) {
 	g.out.go_back(n)
 }
diff --git a/vlib/v/parser/parser.v b/vlib/v/parser/parser.v
index 6461709d8e..06c9e78416 100644
--- a/vlib/v/parser/parser.v
+++ b/vlib/v/parser/parser.v
@@ -1676,41 +1676,79 @@ fn (mut p Parser) global_decl() ast.GlobalDecl {
 		p.error('use `v --enable-globals ...` to enable globals')
 	}
 	start_pos := p.tok.position()
-	p.next()
-	pos := start_pos.extend(p.tok.position())
-	name := p.check_name()
-	// println(name)
-	typ := p.parse_type()
-	mut expr := ast.Expr{}
-	has_expr := p.tok.kind == .assign
-	if has_expr {
-		p.next()
-		expr = p.expr(0)
+	end_pos := p.tok.position()
+	p.check(.key_global)
+	if p.tok.kind != .lpar {
+		// Need to work for intermediate V Compiler for PRs process
+		// p.error('globals must be grouped, e.g. `__global ( a = int(1) )`')
+		pos := p.tok.position()
+		name := p.check_name()
+		typ := p.parse_type()
+		mut expr := ast.Expr{}
+		has_expr := p.tok.kind == .assign
+		if has_expr {
+			p.next()
+			expr = p.expr(0)
+		}
+		mut fields := []ast.GlobalField{}
+		field := ast.GlobalField{
+			name: name
+			has_expr: has_expr
+			expr: expr
+			pos: pos
+			typ: typ
+			comments: []ast.Comment{}
+		}
+		fields << field
+		p.global_scope.register(field.name, field)
+		return ast.GlobalDecl{
+			fields: fields
+			pos: start_pos.extend(end_pos)
+			end_comments: []ast.Comment{}
+		}
 	}
-	// p.genln(p.table.cgen_name_type_pair(name, typ))
-	/*
-	mut g := p.table.cgen_name_type_pair(name, typ)
-	if p.tok == .assign {
-		p.next()
-		g += ' = '
-		_,expr := p.tmp_expr()
-		g += expr
+	p.next() // (
+	mut fields := []ast.GlobalField{}
+	mut comments := []ast.Comment{}
+	for {
+		comments = p.eat_comments()
+		if p.tok.kind == .rpar {
+			break
+		}
+		pos := p.tok.position()
+		name := p.check_name()
+		has_expr := p.tok.kind == .assign
+		if has_expr {
+			p.next() // =
+		}
+		typ := p.parse_type()
+		mut expr := ast.Expr{}
+		if has_expr {
+			if p.tok.kind != .lpar {
+				p.error('global assign must have a type and value, use `__global ( name = type(value) )` or `__global ( name type )`')
+			}
+			p.next() // (
+			expr = p.expr(0)
+			p.check(.rpar)
+		}
+		field := ast.GlobalField{
+			name: name
+			has_expr: has_expr
+			expr: expr
+			pos: pos
+			typ: typ
+			comments: comments
+		}
+		fields << field
+		p.global_scope.register(field.name, field)
+		comments = []
 	}
-	// p.genln('; // global')
-	g += '; // global'
-	if !p.cgen.nogen {
-		p.cgen.consts << g
+	p.check(.rpar)
+	return ast.GlobalDecl{
+		pos: start_pos.extend(end_pos)
+		fields: fields
+		end_comments: comments
 	}
-	*/
-	glob := ast.GlobalDecl{
-		name: name
-		typ: typ
-		pos: pos
-		has_expr: has_expr
-		expr: expr
-	}
-	p.global_scope.register(name, glob)
-	return glob
 }
 
 fn (mut p Parser) enum_decl() ast.EnumDecl {