Games like Painkiller
Games like Painkiller include DOOM, DOOM Eternal, Counter-Strike 2, Left 4 Dead 2, and Ready or Not. We matched them by the tags players give Painkiller on Steam (Shooter, Action, Gore, Fast-Paced, and FPS): closest matches first, and among equally close ones the better-known games.
DOOM
Shared: Action · Gore · Shooter
DOOM Eternal
Shared: Gore · Action · FPS
Counter-Strike 2
Shared: Shooter · FPS · Action
Left 4 Dead 2
Shared: Shooter · FPS · Action
Ready or Not
Shared: Shooter · FPS · Action
Call of Duty®
Shared: Shooter · FPS · Action
Insurgency: Sandstorm
Shared: Shooter · FPS · Action
Back 4 Blood
Shared: Shooter · Gore · FPS
Trepang2
Shared: Shooter · Gore · FPS
DUSK
Shared: Shooter · FPS · Fast-Paced
Blood and Bacon
Shared: Gore · Shooter · Action
PUBG: BATTLEGROUNDS
Shared: Shooter · FPS · Action
Killing Floor 2
Shared: Gore · Shooter · FPS
BioShock Infinite
Shared: Shooter · Action · FPS
Serious Sam 4
Shared: Action · Gore · Shooter
Serious Sam 3: BFE
Shared: Action · Gore · FPS
Space Hulk: Deathwing - Enhanced Edition
Shared: Action · Shooter · FPS
Call of Duty®: Black Ops III
Shared: Shooter · Action · FPS
DOOM: The Dark Ages
Shared: Action · FPS · Gore
GTFO
Shared: FPS · Shooter · Horror
Killing Floor
Shared: FPS · Action · Horror
Tom Clancy's Rainbow Six Siege
Shared: Shooter · FPS · Action
The Darkness II
Shared: Action · Gore · Shooter
Quake
Shared: Action · Shooter · FPS