Games like Project Evolve
Games like Project Evolve include SANABI, Celeste, Katana ZERO, Skul: The Hero Slayer, and Gravity Circuit. We matched them by the tags players give Project Evolve on Steam (Side Scroller, 2D Platformer, Action, Beat 'em up, and Platformer): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: Action · 2D Platformer · Pixel Graphics

Celeste
Shared: 2D Platformer · Platformer · Pixel Graphics

Katana ZERO
Shared: Action · 2D Platformer · Platformer

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

Gravity Circuit
Shared: Action · Platformer · 2D Platformer

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Side Scroller · Female Protagonist

Mina the Hollower
Shared: 2D Platformer · Action-Adventure · Platformer

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

Broforce
Shared: Action · Platformer · 2D

Anomaly Agent
Shared: Side Scroller · 2D Platformer · Platformer

Tribal Hunter
Shared: 2D Platformer · Action · Platformer

Blade Assault
Shared: Action · 2D Platformer · Platformer

BlazBlue Entropy Effect
Shared: Action · Platformer · Action-Adventure

ICEY
Shared: Action · Side Scroller · Female Protagonist

Momodora: Moonlit Farewell
Shared: Side Scroller · Action-Adventure · 2D

Super Meat Boy
Shared: 2D Platformer · Platformer · 2D

Freedom Planet 2
Shared: Side Scroller · Platformer · Female Protagonist

Castlevania: Belmont's Curse
Shared: Action · 2D Platformer · Female Protagonist

NINJA GAIDEN: Ragebound
Shared: Action · 2D Platformer · Side Scroller

Axiom Verge 2
Shared: Action · 2D Platformer · Platformer

The Vagrant
Shared: Action · Side Scroller · Female Protagonist

Moonscars
Shared: Action · 2D Platformer · Action-Adventure

Pizza Tower
Shared: 2D Platformer · Platformer · Action

Thomas Was Alone
Shared: Side Scroller · 2D Platformer · Platformer