Games like Rectangle Guy
Games like Rectangle Guy include SANABI, Shovel Knight: Treasure Trove, Skul: The Hero Slayer, Celeste, and Katana ZERO. We matched them by the tags players give Rectangle Guy on Steam (Action, Adventure, Platformer, 2D Platformer, and Side Scroller): closest matches first, and among equally close ones the better-known games.
SANABI
Shared: Action · Adventure · Pixel Graphics
Shovel Knight: Treasure Trove
Shared: Platformer · Adventure · Pixel Graphics
Skul: The Hero Slayer
Shared: Action · Indie · Pixel Graphics
Celeste
Shared: Platformer · Pixel Graphics · 2D Platformer
Katana ZERO
Shared: Action · Platformer · Pixel Graphics
Broforce
Shared: Action · Platformer · Pixel Graphics
Pizza Tower
Shared: 2D Platformer · Platformer · Indie
Super Meat Boy
Shared: Platformer · 2D Platformer · Indie
NINJA GAIDEN: Ragebound
Shared: Action · Platformer · 2D Platformer
Blasphemous 2
Shared: Adventure · 2D Platformer · Combat
Smilemo
Shared: Action · Adventure · Platformer
Gravity Circuit
Shared: Action · Platformer · 2D
Dungeon Munchies
Shared: Action · Adventure · Indie
Hollow Knight
Shared: Platformer · 2D · Adventure
Dust: An Elysian Tail
Shared: Action · Platformer · Adventure
Gato Roboto
Shared: Action · Adventure · Indie
Mark of the Ninja
Shared: Platformer · Action · 2D
Rogue Legacy
Shared: Platformer · Action · Indie
Bloodstained: Curse of the Moon
Shared: Action · Platformer · Pixel Graphics
Deadlight
Shared: Action · Platformer · Adventure
The Messenger
Shared: Platformer · Action · Pixel Graphics
Rogue Legacy 2
Shared: Action · Platformer · Adventure
Sonic Origins
Shared: Action · Adventure · 2D Platformer
Dead Cells
Shared: Adventure · 2D · Pixel Graphics