Games like Coolbit
Games like Coolbit include Retrowave, A Dance of Fire and Ice, Retrowave 2, Razortron 2000, and BIT.TRIP RUNNER. We matched them by the tags players give Coolbit on Steam (Casual, Racing, Runner, Arcade, and Platformer): closest matches first, and among equally close ones the better-known games.

Retrowave
Shared: Racing · Casual · Retro

A Dance of Fire and Ice
Shared: Rhythm · Arcade · Casual

Retrowave 2
Shared: Racing · Runner · Arcade

Razortron 2000
Shared: Casual · Racing · Arcade

BIT.TRIP RUNNER
Shared: Runner · Platformer · Rhythm

SpeedRunners
Shared: Racing · Platformer · Action

DJMAX RESPECT V
Shared: Casual · Rhythm · Action

OutDrive
Shared: Racing · Casual · Arcade

Distance
Shared: Racing · Futuristic · Action

Drift86
Shared: Racing · Casual · Arcade

Music Racer
Shared: Rhythm · Casual · Action

ALTF4
Shared: Runner · Arcade · Casual

Katana ZERO
Shared: Action · Platformer · Cyberpunk

Sixtar Gate: STARTRAIL
Shared: Casual · Arcade · Action

SANABI
Shared: Action · Cyberpunk · Platformer

Geometry Dash
Shared: Rhythm · Platformer · 2D

Haste
Shared: Runner · Racing · Action

UFO 50
Shared: Arcade · Action · Retro

Sonic Origins
Shared: Action · Casual · Platformer

Need for Speed™ Unbound
Shared: Racing · Action · Arcade

Neon Drive
Shared: Rhythm · Arcade · Action

Ding Dong XL
Shared: Runner · Arcade · Casual

Downwell
Shared: Platformer · Arcade · Action

Broforce
Shared: Action · Platformer · 2D