Games like Ikeda : The Scrap Hunter E.P.
Games like Ikeda : The Scrap Hunter E.P. include Hollow Knight, Hollow Knight: Silksong, Nine Sols, Cuphead, and Skul: The Hero Slayer. We matched them by the tags players give Ikeda : The Scrap Hunter E.P. on Steam (Action, Indie, Platformer, Sci-fi, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Platformer · Indie · Difficult

Hollow Knight: Silksong
Shared: Indie · Difficult · Platformer

Nine Sols
Shared: Action · Platformer · Difficult

Cuphead
Shared: Platformer · Difficult · Indie

Skul: The Hero Slayer
Shared: Action · Indie · Platformer

Geometry Dash
Shared: Difficult · Platformer · Singleplayer

Defy Gravity Extended
Shared: Indie · Platformer · Action

Super Meat Boy
Shared: Platformer · Indie · Difficult

Celeste
Shared: Indie · Platformer · Difficult

Katana ZERO
Shared: Action · Platformer · Indie

Intrusion 2
Shared: Action · Indie · Platformer

Zombotron
Shared: Action · Indie · Singleplayer

Rogue Legacy
Shared: Platformer · Indie · Action

BEEP
Shared: Indie · Platformer · Action

Shovel Knight: Treasure Trove
Shared: Platformer · Indie · Action

Dust: An Elysian Tail
Shared: Action · Platformer · Indie

SANABI
Shared: Action · Indie · Singleplayer

Rogue Legacy 2
Shared: Action · Platformer · Indie

Out There Somewhere
Shared: Platformer · Indie · Action

Axiom Verge
Shared: Indie · Platformer · Action

Angvik
Shared: Indie · Action · Platformer

MO:Astray
Shared: Action · Indie · Platformer

Jump King
Shared: Indie · Difficult · Platformer

Spelunky
Shared: Platformer · Indie · Difficult