Games like keyg: the last prison
Games like keyg: the last prison include Hollow Knight: Silksong, Hollow Knight, Baba Is You, Geometry Dash, and Zup! S. We matched them by the tags players give keyg: the last prison on Steam (Indie, Puzzle, 2D, Difficult, and Minimalist): closest matches first, and among equally close ones the better-known games.

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

Hollow Knight
Shared: Difficult · Indie · 2D

Baba Is You
Shared: Indie · Puzzle · Difficult

Geometry Dash
Shared: Difficult · 2D · Singleplayer

Zup! S
Shared: Puzzle · Indie · 2D

Celeste
Shared: Difficult · Indie · 2D

LIMBO
Shared: Indie · Puzzle · 2D

Super Hexagon
Shared: Indie · Difficult · Great Soundtrack

OneShot
Shared: Indie · Puzzle · Story Rich

Hexcells
Shared: Puzzle · Indie · Minimalist

The Binding of Isaac: Rebirth
Shared: Indie · Difficult · 2D

Hook
Shared: Puzzle · Minimalist · Indie

Papers, Please
Shared: Indie · Puzzle · Singleplayer

Changed
Shared: Difficult · Puzzle · Indie

Gunpoint
Shared: Indie · Puzzle · 2D

Pony Island
Shared: Indie · Puzzle · Singleplayer

Patrick's Parabox
Shared: Puzzle · Minimalist · Indie

Katana ZERO
Shared: Indie · Story Rich · 2D

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

SUPERHOT
Shared: Indie · Puzzle · Singleplayer

Gorogoa
Shared: Puzzle · Indie · Singleplayer

Defy Gravity Extended
Shared: Indie · Puzzle · 2D

Mini Metro
Shared: Puzzle · Indie · Minimalist

SANABI
Shared: Indie · 2D · Story Rich