Games like Shotgun, Dungeons, Laser Traps
Games like Shotgun, Dungeons, Laser Traps include Half-Life 2, BONELAB, SUPERHOT, BONEWORKS, and Black Mesa. We matched them by the tags players give Shotgun, Dungeons, Laser Traps on Steam (Puzzle, FPS, Physics, Experimental, and Difficult): closest matches first, and among equally close ones the better-known games.

Half-Life 2
Shared: FPS · Sci-fi · Shooter

BONELAB
Shared: Physics · FPS · Shooter

SUPERHOT
Shared: FPS · Puzzle · Action

BONEWORKS
Shared: Physics · Puzzle · Shooter

Black Mesa
Shared: FPS · Shooter · First-Person

Portal
Shared: Puzzle · First-Person · Physics

DOOM
Shared: FPS · Shooter · First-Person

Call of Duty®: Black Ops III
Shared: FPS · Shooter · First-Person

SUPERHOT: MIND CONTROL DELETE
Shared: FPS · Shooter · Difficult

Titanfall® 2
Shared: FPS · Shooter · First-Person

BioShock Infinite
Shared: FPS · Shooter · First-Person

VLADiK BRUTAL
Shared: FPS · Shooter · Puzzle

Battlefield™ 2042
Shared: FPS · Shooter · First-Person

Call of Duty®
Shared: FPS · Shooter · First-Person

Half-Life
Shared: FPS · Shooter · Sci-fi

Halo Infinite
Shared: FPS · Shooter · First-Person

Portal 2
Shared: Puzzle · First-Person · Singleplayer

DOOM Eternal
Shared: FPS · Shooter · Action

Atomic Heart
Shared: FPS · Puzzle · Action

RoboCop: Rogue City
Shared: FPS · First-Person · Shooter

Half-Life: Opposing Force
Shared: FPS · Shooter · Sci-fi

Half-Life: Blue Shift
Shared: FPS · Shooter · Sci-fi

Hard Reset Extended Edition
Shared: FPS · Shooter · Sci-fi

Apex Legends™
Shared: FPS · Shooter · First-Person