First-person shooter action scene

5120 × 2880

First-person shooter scene

1600 × 1000

Wolfenstein 3D title screen

1680 × 1050

Black Mesa Source logo

1440 × 900

Team Fortress 2 Engineer

1680 × 1050

Anticitizen One incursion

1131 × 707

Black Mesa character portrait

1440 × 900

Half-Life 2 Episode Two

1440 × 900

Half-Life 2 promotional art

1920 × 1200

Half-Life 2: Combine

1280 × 1024

Half-Life 2 characters

1680 × 1050

Doom II map layout

5570 × 5808

Tandy 102 portable computer

1645 × 1212

Fear game logo

1920 × 1200

Wolfenstein: The New Order logo

1920 × 1080

Stalker: Shadow of Chernobyl

1024 × 768

Duke Nukem Forever title

1920 × 1200

first-person view with knife in snow

1600 × 1200

graffiti in a video game

1440 × 900

Portal game icon

1500 × 1000