Games like Color-Origin
Games like Color-Origin include Zup! S, Celeste, Zup! 2, Zup!, and Zup! F. We matched them by the tags players give Color-Origin on Steam (Casual, 2D, Precision Platformer, Physics, and Racing): closest matches first, and among equally close ones the better-known games.

Zup! S
Shared: Casual · 2D · Physics

Celeste
Shared: Precision Platformer · 2D · Singleplayer

Zup! 2
Shared: Casual · 2D · Physics

Zup!
Shared: Casual · 2D · Physics

Zup! F
Shared: Casual · 2D · Physics

Zup! X
Shared: Casual · 2D · Physics

Zup! 3
Shared: Casual · 2D · Physics

Oik 2
Shared: Casual · Physics · Minimalist

Zup! 8
Shared: Casual · 2D · Physics

Melvor Idle
Shared: Casual · 2D · Singleplayer

Geometry Dash
Shared: 2D · Precision Platformer · Singleplayer

Oik
Shared: Casual · 2D · Physics

Super Meat Boy
Shared: Precision Platformer · 2D · Singleplayer

Zup! Z
Shared: Casual · 2D · Physics

BEEP
Shared: 2D · Physics · Casual

Zup! 5
Shared: Casual · 2D · Physics

Zup! XS
Shared: Casual · Physics · 2D

Zup! 6
Shared: Casual · 2D · Physics

Thomas Was Alone
Shared: Precision Platformer · 2D · Singleplayer

People Playground
Shared: Physics · 2D · Singleplayer

World of Goo
Shared: Physics · Casual · 2D

Oik 3
Shared: Casual · Physics · 2D

Zup! 9
Shared: Casual · 2D · Physics

Donut County
Shared: Casual · Physics · Cute