Games like PERFECT MATTER
Games like PERFECT MATTER include Rogue: Genesia, Waves, Nova Drift, Deep Rock Galactic: Survivor, and Chippy. We matched them by the tags players give PERFECT MATTER on Steam (Action, Arena Shooter, Twin Stick Shooter, Arcade, and PvE): closest matches first, and among equally close ones the better-known games.

Rogue: Genesia
Shared: Bullet Hell · Arcade · Twin Stick Shooter

Waves
Shared: Twin Stick Shooter · Bullet Hell · Arcade

Nova Drift
Shared: Arcade · Arena Shooter · Bullet Hell

Deep Rock Galactic: Survivor
Shared: Bullet Hell · Arena Shooter · PvE

Chippy
Shared: Arena Shooter · Twin Stick Shooter · Bullet Hell

Nex Machina
Shared: Action · Twin Stick Shooter · Arcade

HELLDIVERS™ 2
Shared: PvE · Action · Shooter

Sektori
Shared: Twin Stick Shooter · Arcade · Arena Shooter

Deployment
Shared: Arena Shooter · Action · Twin Stick Shooter

UpGun
Shared: Arcade · Shooter · Arena Shooter

UBERMOSH
Shared: Action · Arcade · Twin Stick Shooter

Beat Hazard
Shared: Twin Stick Shooter · Bullet Hell · Action

Planes, Bullets and Vodka
Shared: Action · Arcade · Bullet Hell

Assault Android Cactus+
Shared: Twin Stick Shooter · Bullet Hell · Arcade

Starship Troopers: Extermination
Shared: Action · PvE · Arcade

Geometry Wars: Retro Evolved
Shared: Twin Stick Shooter · Arcade · Bullet Hell

Cyberhunt
Shared: Action · Twin Stick Shooter · Arcade

Crab Champions
Shared: Arcade · Bullet Hell · Action

Halo: Spartan Assault
Shared: Action · Twin Stick Shooter · Shooter

Bit Blaster XL
Shared: Bullet Hell · Arcade · Action

UBERMOSH Vol.3
Shared: Action · Arcade · Twin Stick Shooter

State of Anarchy: Master of Mayhem
Shared: Action · Twin Stick Shooter · Bullet Hell

MADNESS: Project Nexus
Shared: Arena Shooter · Shooter · Action

Shotgun Farmers
Shared: Action · Shooter · Arena Shooter