Games like Cuphead - The Delicious Last Course
Games like Cuphead - The Delicious Last Course include Cuphead, Hollow Knight, Hollow Knight: Silksong, Just Shapes & Beats, and Pizza Tower. We matched them by the tags players give Cuphead - The Delicious Last Course on Steam (Indie, Action, Difficult, Cartoon, and Multiplayer): closest matches first, and among equally close ones the better-known games.

Cuphead
Shared: Difficult · Cartoon · Co-op

Hollow Knight
Shared: Difficult · Indie · Great Soundtrack

Hollow Knight: Silksong
Shared: Indie · Difficult · Great Soundtrack

Just Shapes & Beats
Shared: Great Soundtrack · Difficult · Indie

Pizza Tower
Shared: Indie · Great Soundtrack · Action

Celeste
Shared: Difficult · Indie · Great Soundtrack

Geometry Dash
Shared: Difficult · Great Soundtrack · 2D

Broforce
Shared: Action · Indie · Co-op

Shovel Knight: Treasure Trove
Shared: Indie · Great Soundtrack · Action

Monster Hunter: World
Shared: Action · Multiplayer · Co-op

Enter the Gungeon
Shared: Difficult · Indie · Bullet Hell

Risk of Rain (2013)
Shared: Indie · Action · Great Soundtrack

Super Meat Boy
Shared: Indie · Difficult · Platformer

Awesomenauts
Shared: Action · Indie · Multiplayer

Katana ZERO
Shared: Action · Great Soundtrack · Indie

Nine Sols
Shared: Difficult · Action · Indie

The Binding of Isaac: Rebirth
Shared: Indie · Difficult · Great Soundtrack

Gang Beasts
Shared: Action · Multiplayer · Co-op

Pikuniku
Shared: Indie · Action · Multiplayer

Don't Starve Together
Shared: Multiplayer · Co-op · Indie

Hyper Light Drifter
Shared: Indie · Great Soundtrack · Difficult

BADLAND: Game of the Year Edition
Shared: Indie · Action · 2D

Skul: The Hero Slayer
Shared: Indie · Action · 2D

BattleBlock Theater®
Shared: Co-op · Platformer · Multiplayer