Games like Cat in the Box
Games like Cat in the Box include Webbed, FEZ, CATO: Buttered Cat, Celeste, and Öoo. We matched them by the tags players give Cat in the Box on Steam (Platformer, 2D Platformer, Puzzle, Pixel Graphics, and Cute): closest matches first, and among equally close ones the better-known games.

Webbed
Shared: 2D Platformer · Pixel Graphics · Cute

FEZ
Shared: Platformer · Puzzle · Pixel Graphics

CATO: Buttered Cat
Shared: Puzzle · Cute · Cats

Celeste
Shared: Pixel Graphics · Platformer · 2D Platformer

Öoo
Shared: 2D Platformer · Puzzle · Puzzle Platformer

ANIMAL WELL
Shared: Puzzle · Platformer · Pixel Graphics

Moonleap
Shared: Platformer · Puzzle · Pixel Graphics

Braid
Shared: 2D Platformer · Puzzle · Platformer

LIMBO
Shared: Platformer · Puzzle · Puzzle Platformer

Unpacking
Shared: Cute · Pixel Graphics · Puzzle

ElecHead
Shared: Platformer · Puzzle · Pixel Graphics

Out There Somewhere
Shared: Platformer · Pixel Graphics · Puzzle

Laughing to Die
Shared: Platformer · Puzzle · 2D Platformer

Trine 2: Complete Story
Shared: Platformer · 2D Platformer · Puzzle Platformer

Pikuniku
Shared: Puzzle · Cute · Platformer

The Pedestrian
Shared: Puzzle · Platformer · 2D Platformer

Planet of Lana
Shared: 2D Platformer · Puzzle · Puzzle Platformer

Squishy the Suicidal Pig
Shared: Platformer · Puzzle · Pixel Graphics

Mind Over Magnet
Shared: Puzzle · 2D Platformer · Platformer

PICO PARK
Shared: Platformer · Puzzle Platformer · Cute

Neva
Shared: Platformer · Puzzle · 2D Platformer

SANABI
Shared: Pixel Graphics · 2D Platformer · Platformer

Twin Shot Deluxe
Shared: 2D Platformer · Platformer · Cute

Sonic Origins
Shared: 2D Platformer · Platformer · Pixel Graphics