Games like Martin and the Magic Staff
Games like Martin and the Magic Staff include Celeste, SANABI, Super Meat Boy, Downwell, and VVVVVV. We matched them by the tags players give Martin and the Magic Staff on Steam (Adventure, Precision Platformer, Pixel Graphics, 2D Platformer, and Platformer): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Pixel Graphics · Platformer

SANABI
Shared: Pixel Graphics · Adventure · 2D Platformer

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

Downwell
Shared: Precision Platformer · Pixel Graphics · Platformer

VVVVVV
Shared: Precision Platformer · Pixel Graphics · Platformer

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

Jump King
Shared: Precision Platformer · Adventure · Pixel Graphics

Sonic Origins
Shared: Adventure · 2D Platformer · Pixel Graphics

Sonic Mania
Shared: Platformer · Pixel Graphics · 2D

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

Webbed
Shared: 2D Platformer · Pixel Graphics · Platformer

Broforce
Shared: Pixel Graphics · Platformer · 2D

The Messenger
Shared: Pixel Graphics · Platformer · Retro

Out There Somewhere
Shared: Pixel Graphics · Adventure · Platformer

Bloodstained: Curse of the Moon
Shared: Pixel Graphics · Platformer · 2D

UFO 50
Shared: Pixel Graphics · Adventure · Arcade

Rogue Legacy 2
Shared: Arcade · Platformer · Adventure

Skul: The Hero Slayer
Shared: Pixel Graphics · 2D · Platformer

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

NINJA GAIDEN: Ragebound
Shared: 2D Platformer · Pixel Graphics · Platformer

Gato Roboto
Shared: Adventure · Pixel Graphics · 2D

Exit the Gungeon
Shared: Adventure · Arcade · Pixel Graphics

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

Geometry Dash
Shared: Precision Platformer · 2D · Platformer