Games like scratched!
Games like scratched! include Celeste, Super Meat Boy, Geometry Dash, Hollow Knight, and VVVVVV. We matched them by the tags players give scratched! on Steam (Precision Platformer, 2D Platformer, Difficult, Physics, and Billiards): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Difficult · 2D Platformer

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

Geometry Dash
Shared: Difficult · Precision Platformer · 2D

Hollow Knight
Shared: Difficult · Platformer · 2D

VVVVVV
Shared: Precision Platformer · 2D Platformer · Platformer

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

Jump King
Shared: Precision Platformer · Difficult · Platformer

Rain World
Shared: Difficult · Platformer · Indie

SANABI
Shared: 2D Platformer · 2D · Difficult

The End Is Nigh
Shared: Precision Platformer · Difficult · Platformer

Downwell
Shared: Precision Platformer · 2D Platformer · Platformer

Getting Over It with Bennett Foddy
Shared: Difficult · Physics · Platformer

Webbed
Shared: 2D Platformer · Physics · 2D

Noita
Shared: Physics · Difficult · 2D

Pizza Tower
Shared: 2D Platformer · Platformer · Indie

Super Meat Boy Forever
Shared: Difficult · Precision Platformer · Platformer

BEEP
Shared: Platformer · Physics · Indie

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

A Difficult Game About Climbing
Shared: Difficult · Precision Platformer · Platformer

Cuphead
Shared: Difficult · Platformer · 2D

Spelunky 2
Shared: 2D Platformer · Difficult · Platformer

Alex Kidd in Miracle World DX
Shared: Precision Platformer · 2D Platformer · Difficult

LIMBO
Shared: Platformer · Indie · 2D

Braid
Shared: 2D Platformer · Platformer · Indie