Games like Project Chaos
Games like Project Chaos include Counter-Strike 2, BioShock Infinite, Call of Duty®, UpGun, and Swarmlake. We matched them by the tags players give Project Chaos on Steam (Action, Casual, Arcade, Shooter, and Arena Shooter): closest matches first, and among equally close ones the better-known games.

Counter-Strike 2
Shared: Shooter · Action · FPS

BioShock Infinite
Shared: Action · Shooter · FPS

Call of Duty®
Shared: Action · Shooter · FPS

UpGun
Shared: Casual · Shooter · Arcade

Swarmlake
Shared: Action · Shooter · Arcade

VLADiK BRUTAL
Shared: Action · Shooter · FPS

Half-Life 2
Shared: Action · FPS · Shooter

Black Mesa
Shared: Action · FPS · Shooter

Grand Theft Auto V Legacy
Shared: Action · Shooter · First-Person

Battlefield™ 2042
Shared: Shooter · Action · FPS

THE FINALS
Shared: Shooter · FPS · Action

Counter-Strike: Source
Shared: Action · Shooter · FPS

Nova Drift
Shared: Arcade · Bullet Hell · Shoot 'Em Up

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · FPS

Bit Blaster XL
Shared: Bullet Hell · Shooter · Arcade

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

RoboCop: Rogue City
Shared: Action · FPS · Shooter

Apex Legends™
Shared: Shooter · Action · FPS

Echo Point Nova
Shared: Shooter · Action · FPS

Aimlabs
Shared: Action · Shooter · FPS

Tom Clancy's Rainbow Six Siege
Shared: Shooter · FPS · Action

DOOM
Shared: Action · Shooter · FPS

Counter-Strike
Shared: Action · Shooter · FPS

Devil Daggers
Shared: Action · FPS · Shooter