Games like Four Sided Fantasy
Games like Four Sided Fantasy include LIMBO, Hollow Knight, Hollow Knight: Silksong, GRIS, and Defy Gravity Extended. We matched them by the tags players give Four Sided Fantasy on Steam (Indie, Puzzle Platformer, Platformer, Puzzle, and 2D): closest matches first, and among equally close ones the better-known games.

LIMBO
Shared: Indie · Puzzle Platformer · Platformer

Hollow Knight
Shared: Platformer · Indie · 2D

Hollow Knight: Silksong
Shared: Indie · 2D · Platformer

GRIS
Shared: Indie · Platformer · Atmospheric

Defy Gravity Extended
Shared: Puzzle Platformer · Indie · Platformer

Braid
Shared: Puzzle Platformer · Indie · Puzzle

Celeste
Shared: Indie · Platformer · Difficult

FEZ
Shared: Indie · Platformer · Puzzle

The Bridge
Shared: Puzzle Platformer · Surreal · 2D

Little Nightmares
Shared: Puzzle Platformer · Indie · Puzzle

Nihilumbra
Shared: Indie · Platformer · Puzzle

ANIMAL WELL
Shared: Puzzle · Puzzle Platformer · Platformer

Portal 2
Shared: Platformer · Puzzle · Puzzle Platformer

BEEP
Shared: Indie · Platformer · 2D

INSIDE
Shared: Puzzle Platformer · Indie · Atmospheric

Out There Somewhere
Shared: Indie · Platformer · Puzzle

Viewfinder
Shared: Puzzle Platformer · Puzzle · Surreal

Baba Is You
Shared: Indie · Puzzle · Difficult

Seen
Shared: Indie · Puzzle · Platformer

Teslagrad
Shared: Indie · Platformer · Puzzle

Geometry Dash
Shared: 2D · Difficult · Platformer

Antichamber
Shared: Indie · Puzzle · Surreal

Squishy the Suicidal Pig
Shared: Indie · Platformer · Puzzle Platformer

I hate this game
Shared: Indie · Puzzle · 2D