Games like Binary: A Puzzling Platformer
Games like Binary: A Puzzling Platformer include Celeste, Super Meat Boy, Sanfu, CrossCode, and ElecHead. We matched them by the tags players give Binary: A Puzzling Platformer on Steam (RPG, Precision Platformer, Puzzle Platformer, Puzzle, and 2D): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Pixel Graphics · 2D

Super Meat Boy
Shared: Precision Platformer · Pixel Graphics · 2D

Sanfu
Shared: RPG · Puzzle · 2D

CrossCode
Shared: RPG · Pixel Graphics · Puzzle

ElecHead
Shared: Puzzle Platformer · Puzzle · Pixel Graphics

ANIMAL WELL
Shared: Puzzle · Puzzle Platformer · Pixel Graphics

LIMBO
Shared: Puzzle Platformer · Puzzle · 2D

Out There Somewhere
Shared: Puzzle · Pixel Graphics · 2D

Leap Year
Shared: Precision Platformer · Puzzle Platformer · Puzzle

Portal 2
Shared: Puzzle · Puzzle Platformer · Singleplayer

FEZ
Shared: Puzzle · Pixel Graphics · Puzzle Platformer

VVVVVV
Shared: Precision Platformer · Pixel Graphics · 2D

Cyber Manhunt
Shared: RPG · Puzzle · Hacking

Moonleap
Shared: Puzzle Platformer · Puzzle · Pixel Graphics

Angels of Death
Shared: RPG · Puzzle · Pixel Graphics

Öoo
Shared: Puzzle Platformer · Puzzle · 2D

DELTARUNE
Shared: RPG · Pixel Graphics · 2D

Defy Gravity Extended
Shared: Puzzle Platformer · Puzzle · 2D

Undertale
Shared: RPG · Pixel Graphics · 2D

I hate this game
Shared: Puzzle · Pixel Graphics · 2D

Baba Is You
Shared: Puzzle · Pixel Graphics · 2D

Portal
Shared: Puzzle Platformer · Puzzle · Singleplayer

Jump King
Shared: Precision Platformer · Pixel Graphics · 2D

Firework
Shared: Puzzle · 2D · Singleplayer