Games like ColorCube
Games like ColorCube include Portal 2, Buckshot Roulette, Poppy Playtime, Antichamber, and Portal. We matched them by the tags players give ColorCube on Steam (Puzzle, Action, 3D, Strategy, and First-Person): closest matches first, and among equally close ones the better-known games.

Portal 2
Shared: Puzzle · Singleplayer · First-Person

Buckshot Roulette
Shared: First-Person · Strategy · Singleplayer

Poppy Playtime
Shared: Puzzle · Singleplayer · First-Person

Antichamber
Shared: Puzzle · First-Person · Singleplayer

Portal
Shared: Puzzle · First-Person · Singleplayer

Polarity
Shared: Puzzle · First-Person · Action

Bendy and the Ink Machine
Shared: Puzzle · First-Person · Singleplayer

Bendy and the Dark Revival
Shared: Action · First-Person · Singleplayer

Rise of the Tomb Raider™
Shared: Action · Singleplayer · Puzzle

Ultimate Custom Night
Shared: Singleplayer · Strategy · First-Person

Garten of Banban
Shared: Puzzle · First-Person · Singleplayer

Blue Prince
Shared: Puzzle · Singleplayer · First-Person

Moncage
Shared: Puzzle · Singleplayer · Indie

Tomb Raider Game of the Year
Shared: Action · Singleplayer · Adventure

SUPERHOT
Shared: Action · Puzzle · Singleplayer

Halo Infinite
Shared: Action · Singleplayer · First-Person

Q.U.B.E. 2
Shared: Action · Puzzle · First-Person

Five Nights at Freddy's: Security Breach
Shared: Singleplayer · First-Person · 3D

The Witness
Shared: Puzzle · First-Person · Singleplayer

The Ball
Shared: Puzzle · First-Person · Action

Grand Theft Auto V Legacy
Shared: Action · First-Person · Singleplayer

Viewfinder
Shared: Puzzle · First-Person · Singleplayer

Idle Champions of the Forgotten Realms
Shared: Strategy · Singleplayer · Action

