Games like Guacamelee! 2
Games like Guacamelee! 2 include Hollow Knight, Cuphead, Guacamelee! Super Turbo Championship Edition, Hollow Knight: Silksong, and Castle Crashers®. We matched them by the tags players give Guacamelee! 2 on Steam (Metroidvania, Platformer, Cartoony, Local Co-Op, and Action): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Metroidvania · Platformer · 2D

Cuphead
Shared: Platformer · Local Co-Op · Difficult

Guacamelee! Super Turbo Championship Edition
Shared: Metroidvania · Platformer · 2D

Hollow Knight: Silksong
Shared: Metroidvania · Platformer · Difficult

Castle Crashers®
Shared: 2D · Co-op · Local Co-Op

Rayman® Origins
Shared: Platformer · Local Co-Op · Cartoony

Ori and the Will of the Wisps
Shared: Metroidvania · Platformer · Action

Nine Sols
Shared: Metroidvania · Platformer · 2D

Guacamelee! Gold Edition
Shared: Metroidvania · Platformer · Action

Salt and Sanctuary
Shared: Metroidvania · 2D · Platformer

Broforce
Shared: Action · Platformer · Local Co-Op

Rogue Legacy 2
Shared: Metroidvania · Platformer · Action

Rayman® Legends
Shared: Platformer · Local Co-Op · Action

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

Pizza Tower
Shared: Cartoony · Platformer · Action

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

BattleBlock Theater®
Shared: Platformer · Co-op · Local Co-Op

Dead Cells
Shared: Metroidvania · 2D · Adventure

Blasphemous
Shared: Metroidvania · 2D · Platformer

BADLAND: Game of the Year Edition
Shared: Local Co-Op · 2D · Platformer

Shovel Knight: Treasure Trove
Shared: Platformer · 2D · Action

Bloodstained: Ritual of the Night
Shared: Metroidvania · Action · Platformer

Shank 2
Shared: Action · Local Co-Op · 2D

Geometry Dash
Shared: Difficult · 2D · Platformer