Games like Dino Trauma
Games like Dino Trauma include Half-Life, Warhammer 40,000: Boltgun, DOOM + DOOM II, DUSK, and DOOM 64. We matched them by the tags players give Dino Trauma on Steam (FPS, Dinosaurs, Retro, Action, and Boomer Shooter): closest matches first, and among equally close ones the better-known games.

Half-Life
Shared: FPS · 1990's · Action

Warhammer 40,000: Boltgun
Shared: FPS · Retro · Boomer Shooter

DOOM + DOOM II
Shared: FPS · Action · Retro

DUSK
Shared: FPS · Retro · Boomer Shooter

DOOM 64
Shared: FPS · Action · Retro

Quake
Shared: FPS · Action · 1990's

HROT
Shared: FPS · Retro · Boomer Shooter

DOOM
Shared: FPS · Action · Gore

Turok
Shared: Dinosaurs · FPS · Action

ULTRAKILL
Shared: FPS · Boomer Shooter · Gore

DOOM Eternal
Shared: FPS · Action · Gore

Black Mesa
Shared: FPS · Action · Atmospheric

BioShock Infinite
Shared: FPS · Action · First-Person

Quake II
Shared: FPS · Action · Boomer Shooter

Call of Duty®
Shared: FPS · Action · Singleplayer

Forgive Me Father
Shared: FPS · Boomer Shooter · Action

CULTIC
Shared: FPS · Boomer Shooter · Action

Prodeus
Shared: FPS · Retro · Boomer Shooter

METRO 2033 Redux
Shared: FPS · Action · Atmospheric

Half-Life: Opposing Force
Shared: FPS · Action · Singleplayer

Half-Life 2
Shared: FPS · Action · Singleplayer

Duke Nukem 3D: 20th Anniversary World Tour
Shared: FPS · Action · Retro

Turbo Overkill
Shared: FPS · Action · Boomer Shooter

RoboCop: Rogue City
Shared: FPS · Action · Singleplayer