Games like Ms. Splosion Man
Games like Ms. Splosion Man include Cuphead, BattleBlock Theater®, Broforce, Portal 2, and Pizza Tower. We matched them by the tags players give Ms. Splosion Man on Steam (Action, Indie, Platformer, Female Protagonist, and Comedy): closest matches first, and among equally close ones the better-known games.

Cuphead
Shared: Platformer · Co-op · Difficult

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

Broforce
Shared: Action · Co-op · Platformer

Portal 2
Shared: Platformer · Singleplayer · Female Protagonist

Pizza Tower
Shared: Indie · Platformer · Action

Hollow Knight: Silksong
Shared: Indie · Difficult · Platformer

Magicka
Shared: Action · Co-op · Comedy

Gang Beasts
Shared: Action · Co-op · Funny

Celeste
Shared: Indie · Platformer · Difficult

Human Fall Flat
Shared: Co-op · Funny · Action

Super Bunny Man
Shared: Platformer · Co-op · Local Co-Op

Octodad: Dadliest Catch
Shared: Indie · Comedy · Action

Risk of Rain (2013)
Shared: Indie · Action · Platformer

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

Hollow Knight
Shared: Platformer · Indie · Difficult

Overcooked! 2
Shared: Co-op · Local Co-Op · Indie

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

Rocketbirds: Hardboiled Chicken
Shared: Indie · Action · Platformer

Spelunky 2
Shared: Platformer · Indie · Co-op

Saints Row: The Third
Shared: Action · Comedy · Co-op

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

Spelunky
Shared: Platformer · Indie · Difficult

Angry Video Game Nerd Adventures
Shared: Indie · Action · Platformer

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