Games like EGO :: Exit Protocol
Games like EGO :: Exit Protocol include SANABI, The Rewinder, Poppy Playtime, Terraria, and The Silent Age. We matched them by the tags players give EGO :: Exit Protocol on Steam (Adventure, Utilities, Puzzle, 2D Platformer, and Side Scroller): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: Adventure · Pixel Graphics · 2D Platformer

The Rewinder
Shared: Adventure · Puzzle · Pixel Graphics

Poppy Playtime
Shared: Puzzle · Adventure · Free to Play

Terraria
Shared: Adventure · 2D · Pixel Graphics

The Silent Age
Shared: Adventure · Side Scroller · Puzzle

OneShot
Shared: Pixel Graphics · Puzzle · Adventure

Knock-knock
Shared: Adventure · Puzzle · 2D Platformer

There Is No Game: Wrong Dimension
Shared: Puzzle · Adventure · Pixel Graphics

DISTRAINT: Deluxe Edition
Shared: Adventure · 2D · Pixel Graphics

UNREAL LIFE
Shared: Adventure · Pixel Graphics · Side Scroller

Out There Somewhere
Shared: Adventure · Puzzle · Pixel Graphics

LIMBO
Shared: Puzzle · Adventure · 2D

Blasphemous 2
Shared: Adventure · 2D Platformer · Pixel Graphics

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Side Scroller · Pixel Graphics

Celeste
Shared: Pixel Graphics · 2D Platformer · Adventure

The Swapper
Shared: Puzzle · Adventure · Sci-fi

Sanfu
Shared: Puzzle · Adventure · 2D

Void Stranger
Shared: Puzzle · Adventure · 2D

ANIMAL WELL
Shared: Puzzle · Pixel Graphics · Adventure

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

Outcore: Desktop Adventure
Shared: Adventure · Puzzle · Pixel Graphics

CrossCode
Shared: Puzzle · Pixel Graphics · Adventure

Outer Wilds
Shared: Adventure · Puzzle · Mystery

Murders on the Yangtze River
Shared: Adventure · Puzzle · Mystery