Games like Unicycle Sheep
Games like Unicycle Sheep include Getting Over It with Bennett Foddy, A Difficult Game About Climbing, Jump King, Goat Simulator, and Pogostuck: Rage With Your Friends. We matched them by the tags players give Unicycle Sheep on Steam (Action, Difficult, Psychological Horror, Indie, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Getting Over It with Bennett Foddy
Shared: Difficult · Psychological Horror · Singleplayer

A Difficult Game About Climbing
Shared: Difficult · Psychological Horror · Action

Jump King
Shared: Difficult · Psychological Horror · Indie

Goat Simulator
Shared: Physics · Action · Indie

Pogostuck: Rage With Your Friends
Shared: Difficult · Psychological Horror · Action

Geometry Dash
Shared: Difficult · Singleplayer · Precision Platformer

Super Meat Boy
Shared: Difficult · Indie · Precision Platformer

Mr.President!
Shared: Action · Indie · Physics

Totally Accurate Battle Simulator
Shared: Physics · Singleplayer · Indie

Golfing Over It with Alva Majo
Shared: Difficult · Physics · Indie

Gang Beasts
Shared: Action · Physics · Singleplayer

I Am Bread
Shared: Difficult · Physics · Action

Celeste
Shared: Difficult · Indie · Precision Platformer

Egging On
Shared: Difficult · Action · Psychological Horror

Garry's Mod
Shared: Physics · Singleplayer · Casual

People Playground
Shared: Physics · Singleplayer · Psychological Horror

Baby Steps
Shared: Action · Difficult · 3D

Hollow Knight
Shared: Difficult · Indie · Singleplayer

Fun with Ragdolls: The Game
Shared: Action · Physics · Indie

Hollow Knight: Silksong
Shared: Difficult · Indie · Singleplayer

Chinese Parents
Shared: Psychological Horror · Indie · Singleplayer

Surgeon Simulator
Shared: Physics · Difficult · Indie

KovaaK's
Shared: Action · Indie · Singleplayer

Stilt Fella
Shared: Difficult · Action · Physics