Games like RATUZ
Games like RATUZ include Celeste, INSIDE, SANABI, Little Nightmares, and Katana ZERO. We matched them by the tags players give RATUZ on Steam (Horror, Indie, 2D Platformer, Puzzle Platformer, and Difficult): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Indie · Difficult · Pixel Graphics

INSIDE
Shared: Puzzle Platformer · Horror · Indie

SANABI
Shared: Pixel Graphics · 2D Platformer · Indie

Little Nightmares
Shared: Horror · Puzzle Platformer · Indie

Katana ZERO
Shared: Pixel Graphics · 2D Platformer · Indie

CARRION
Shared: Horror · Gore · Pixel Graphics

OMORI
Shared: Indie · Pixel Graphics · Horror

MO:Astray
Shared: Indie · Puzzle Platformer · Pixel Graphics

Blasphemous
Shared: Pixel Graphics · Indie · Gore

LIMBO
Shared: Indie · Puzzle Platformer · Horror

Super Meat Boy
Shared: Indie · 2D Platformer · Difficult

No, I'm not a Human
Shared: Horror · Indie · Multiple Endings

Lobotomy Corporation | Monster Management Simulation
Shared: Difficult · Horror · Indie

The Binding of Isaac: Rebirth
Shared: Indie · Difficult · Pixel Graphics

Hollow Knight
Shared: Difficult · Indie · Singleplayer

DISTRAINT: Deluxe Edition
Shared: Indie · Horror · Pixel Graphics

OneShot
Shared: Indie · Pixel Graphics · Story Rich

Rain World
Shared: Difficult · Indie · Pixel Graphics

Little Nightmares II
Shared: Horror · Puzzle Platformer · Singleplayer

Hollow Knight: Silksong
Shared: Indie · Difficult · Singleplayer

House
Shared: Horror · Pixel Graphics · Gore

INMOST
Shared: Indie · Pixel Graphics · Puzzle Platformer

Getting Over It with Bennett Foddy
Shared: Difficult · Horror · Indie

Tales of the Black Forest
Shared: Horror · Indie · Pixel Graphics