Games like Easy
Games like Easy include Celeste, Super Meat Boy, Hollow Knight, LIMBO, and Rain World. We matched them by the tags players give Easy on Steam (Difficult, Platformer, Time Attack, Casual, and Puzzle Platformer): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Difficult · Platformer · Pixel Graphics

Super Meat Boy
Shared: Platformer · Difficult · Pixel Graphics

Hollow Knight
Shared: Platformer · Difficult · 2D

LIMBO
Shared: Platformer · Puzzle Platformer · 2D

Rain World
Shared: Difficult · Platformer · Pixel Graphics

SANABI
Shared: Pixel Graphics · 2D Platformer · Platformer

Braid
Shared: Puzzle Platformer · Platformer · 2D Platformer

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

Defy Gravity Extended
Shared: Platformer · Puzzle Platformer · Difficult

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

Geometry Dash
Shared: Difficult · Platformer · 2D

Cuphead
Shared: Difficult · Platformer · 2D

Skul: The Hero Slayer
Shared: Pixel Graphics · Platformer · Difficult

Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · Difficult

Nine Sols
Shared: Difficult · Platformer · 2D

VVVVVV
Shared: Platformer · Pixel Graphics · Difficult

Planet of Lana
Shared: Puzzle Platformer · Platformer · 2D Platformer

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

Squishy the Suicidal Pig
Shared: Platformer · Difficult · Puzzle Platformer

Downwell
Shared: Platformer · Pixel Graphics · Difficult

Thomas Was Alone
Shared: Platformer · Puzzle Platformer · 2D Platformer

Pizza Tower
Shared: Platformer · 2D Platformer · Pixel Graphics

Jump King
Shared: Difficult · Platformer · Pixel Graphics

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