Games like Kappa Quest
Games like Kappa Quest include SANABI, Katana ZERO, Celeste, Shovel Knight: Treasure Trove, and The Messenger. We matched them by the tags players give Kappa Quest on Steam (Action, Adventure, Platformer, 2D Platformer, and 2D): closest matches first, and among equally close ones the better-known games.
SANABI
Shared: Action · Pixel Graphics · Adventure
Katana ZERO
Shared: Action · Pixel Graphics · Platformer
Celeste
Shared: Platformer · Pixel Graphics · 2D Platformer
Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · Adventure
The Messenger
Shared: Platformer · Pixel Graphics · Action
Skul: The Hero Slayer
Shared: Action · Pixel Graphics · 2D
Super Meat Boy
Shared: Platformer · 2D Platformer · Pixel Graphics
Mark of the Ninja
Shared: Platformer · Action · 2D
NINJA GAIDEN: Ragebound
Shared: Action · Platformer · 2D Platformer
Pizza Tower
Shared: 2D Platformer · Platformer · Action
Broforce
Shared: Action · Pixel Graphics · 2D
Dead Cells
Shared: Adventure · 2D · Pixel Graphics
Sonic Origins
Shared: Action · Adventure · 2D Platformer
Gravity Circuit
Shared: Action · Platformer · 2D
Hollow Knight
Shared: Platformer · 2D · Adventure
Dust: An Elysian Tail
Shared: Action · Platformer · Adventure
Smilemo
Shared: Action · Adventure · Platformer
The Expendabros
Shared: Action · 2D · Pixel Graphics
Owlboy
Shared: Adventure · Platformer · Pixel Graphics
Out There Somewhere
Shared: Platformer · Adventure · Pixel Graphics
Gato Roboto
Shared: Action · Adventure · Pixel Graphics
VVVVVV
Shared: Platformer · Pixel Graphics · 2D Platformer
BlazBlue Entropy Effect
Shared: Action · 2D · Platformer
Rogue Legacy
Shared: Platformer · Action · 2D