Games like Monsti
Games like Monsti include Rogue Legacy 2, Streets of Rage 4, Teenage Mutant Ninja Turtles: Shredder's Revenge, Broforce, and Mark of the Ninja. We matched them by the tags players give Monsti on Steam (Indie, Casual, Arcade, Cartoon, and Comic Book): closest matches first, and among equally close ones the better-known games.

Rogue Legacy 2
Shared: Arcade · Indie · Action

Streets of Rage 4
Shared: Indie · Action · Arcade

Teenage Mutant Ninja Turtles: Shredder's Revenge
Shared: Arcade · Side Scroller · Beat 'em up

Broforce
Shared: Action · Indie · Platformer

Mark of the Ninja
Shared: Indie · Platformer · Action

Cuphead
Shared: Cartoon · Indie · Platformer

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

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

Kung Fury: Street Rage - Ultimate Edition
Shared: Indie · Arcade · Action

Pikuniku
Shared: Indie · Casual · Adventure

LIMBO
Shared: Indie · Platformer · Adventure

Tribal Hunter
Shared: Casual · Indie · Action

UFO 50
Shared: Indie · Arcade · Action

Thank Goodness You're Here!
Shared: Casual · Indie · Adventure

Super Fancy Pants Adventure
Shared: Indie · Casual · Action

BEEP
Shared: Indie · Platformer · Adventure

Hollow Knight
Shared: Indie · Platformer · 2D

Cyberhunt
Shared: Indie · Casual · Action

MARVEL Cosmic Invasion
Shared: Arcade · Action · Side Scroller

SANABI
Shared: Action · Indie · Adventure

Monster Boy and the Cursed Kingdom
Shared: Indie · Action · Adventure

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

Bladed fury
Shared: Indie · Action · Casual

Rogue Legacy
Shared: Indie · Platformer · Action