Quake logo in green night vision

800 × 600

Sci-fi control panel and robot

1200 × 960

Mass Effect 2 character portrait

1920 × 1200

Halo 3 Spartans in action

3200 × 1280

Planetside 2 soldier

1600 × 1000

Planetside 2 soldier in armor

1600 × 1000

Spartan soldiers in combat

1600 × 1000

Spartan soldiers in armor

1600 × 1000

Black Mesa logo in industrial setting

1024 × 768

Mass Effect character portrait

1280 × 768

Fallout power armor silhouette

1680 × 1050

Master Chief in blue light

1920 × 1080

Halo Reach logo

1258 × 995

Halo Reach logo on a circular panel

1280 × 800

Battlefield 2 logo

2037 × 1200

Modern Warfare 2 logo

1920 × 1200

Halo characters in combat

1536 × 1152

Halo soldier in gold armor

1536 × 1152

Halo Spartan with weapon

1920 × 1080

Halo soldiers in desert combat

1920 × 1080