Games like Prophecrawl
Games like Prophecrawl include Counter-Strike 2, PUBG: BATTLEGROUNDS, Half-Life 2, Counter-Strike, and Counter-Strike: Source. We matched them by the tags players give Prophecrawl on Steam (Action, Strategy, Physics, Hidden Object, and Horror): closest matches first, and among equally close ones the better-known games.

Counter-Strike 2
Shared: Action · Shooter · FPS

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · FPS

Half-Life 2
Shared: Action · FPS · Shooter

Counter-Strike
Shared: Action · FPS · Shooter

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

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

Resident Evil Requiem
Shared: Action · Horror · Third-Person Shooter

Call of Duty®
Shared: Action · FPS · Shooter

DOOM
Shared: Action · FPS · Shooter

Call of Duty®: Modern Warfare® II
Shared: Action · Shooter · FPS

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

STAR WARS™ Battlefront II (Classic, 2005)
Shared: Action · Shooter · Third-Person Shooter

Aimlabs
Shared: Action · FPS · Shooter

Left 4 Dead 2
Shared: Action · FPS · Shooter

METRO 2033 Redux
Shared: Action · FPS · Horror

METRO Last Light Redux
Shared: Action · FPS · Horror

Black Mesa
Shared: Action · FPS · Shooter

BioShock Infinite
Shared: Action · Shooter · FPS

Battlefield™ 2042
Shared: Action · FPS · Shooter

Half-Life: Alyx
Shared: Horror · FPS · Action

BioShock™ Remastered
Shared: Action · FPS · Horror

Arma 3
Shared: Action · Shooter · FPS

GoreBox
Shared: Physics · Shooter · FPS

Bodycam
Shared: FPS · Shooter · Horror

