Games like Many Faces
Games like Many Faces include Broforce, Vampire Survivors, Planes, Bullets and Vodka, UFO 50, and Shovel Knight: Treasure Trove. We matched them by the tags players give Many Faces on Steam (Indie, Casual, Action, Platformer, and Shooter): closest matches first, and among equally close ones the better-known games.

Broforce
Shared: Action · Pixel Graphics · Indie

Vampire Survivors
Shared: Indie · Pixel Graphics · Bullet Hell

Planes, Bullets and Vodka
Shared: Casual · Action · Shooter

UFO 50
Shared: Indie · Action · Pixel Graphics

Shovel Knight: Treasure Trove
Shared: Platformer · Indie · Pixel Graphics

LUFTRAUSERS
Shared: Indie · Action · Bullet Hell

Skul: The Hero Slayer
Shared: Indie · Action · Pixel Graphics

Duck Game
Shared: Action · Indie · Pixel Graphics

Katana ZERO
Shared: Action · Pixel Graphics · Platformer

Timberman
Shared: Casual · Indie · Action

Downwell
Shared: Indie · Platformer · Pixel Graphics

Exit the Gungeon
Shared: Indie · Action · Arcade

Bit Blaster XL
Shared: Shooter · Bullet Hell · Action

Cyberhunt
Shared: Indie · Casual · Action

Out There Somewhere
Shared: Indie · Platformer · Pixel Graphics

The Messenger
Shared: Platformer · Indie · Retro

Huntdown
Shared: Action · Shooter · Pixel Graphics

SANABI
Shared: Action · Pixel Graphics · Indie

8BitBoy™
Shared: Indie · Platformer · Action

Axiom Verge
Shared: Indie · Platformer · Action

Gensokyo Night Festival
Shared: Indie · Action · Casual

Super Meat Boy
Shared: Indie · Platformer · 2D

Sonic Mania
Shared: Platformer · 2D · Retro

Defy Gravity Extended
Shared: Indie · Platformer · Action