Games like Simple Squares
Games like Simple Squares include Brawlhalla, Ultimate Chicken Horse, PICO PARK, BattleBlock Theater®, and Trine 2: Complete Story. We matched them by the tags players give Simple Squares on Steam (Casual, Arcade, Party Game, Platformer, and 2D Platformer): closest matches first, and among equally close ones the better-known games.

Brawlhalla
Shared: Casual · 2D Platformer · Platformer

Ultimate Chicken Horse
Shared: Platformer · Party Game · PvP

PICO PARK
Shared: Casual · Puzzle Platformer · Platformer

BattleBlock Theater®
Shared: Platformer · 2D · Co-op

Trine 2: Complete Story
Shared: Platformer · Puzzle Platformer · 2D Platformer

SpeedRunners
Shared: Platformer · Racing · 2D

Tricky Towers
Shared: Party Game · Casual · Arcade

Party Animals
Shared: Casual · Party Game · PvP

Move or Die
Shared: 2D · Casual · Platformer

Overcooked! 2
Shared: Casual · Co-op · Local Co-Op

Gang Beasts
Shared: Casual · Party Game · Co-op

Overcooked
Shared: Arcade · Casual · Indie

Castle Crashers®
Shared: 2D · Casual · Co-op

Chained Together
Shared: Casual · Platformer · Puzzle Platformer

Among Us
Shared: Party Game · 2D · Casual

Pummel Party
Shared: Party Game · Casual · 4 Player Local

Broforce
Shared: Platformer · 2D · Co-op

Spelunky 2
Shared: Platformer · 2D Platformer · Co-op

Levelhead
Shared: Platformer · Party Game · Casual

Twin Shot Deluxe
Shared: Casual · Arcade · 2D Platformer

Climber Animals: Together
Shared: Party Game · Casual · Platformer

Pikuniku
Shared: Casual · Indie · Platformer

Braid
Shared: Puzzle Platformer · 2D Platformer · Platformer

MECCHA CHAMELEON
Shared: Casual · Party Game · Multiplayer