character in futuristic armor

1920 × 1080

solo soldier on a platform

1536 × 1152

Halo 3 ODST promotional art

2560 × 1024

Halo 3: ODST promotional art

1920 × 1200

Halo 3 soldier with energy effects

1920 × 1200

Mass Effect 2 character wallpaper

1440 × 900

Mass Effect 2 character lineup

1600 × 900

Mass Effect game characters

1024 × 768

Red-armored soldiers in a training area

1920 × 1080

Spartan in blue armor

1920 × 1080

archer characters in yellow armor

1680 × 1050

Ion Storm Daikatana characters

1280 × 1024

Portal character with portal gun

1920 × 1200

Portal game logo screen

1680 × 1050

Portal game ending scene

1920 × 1200

Portal game logo with icons

1440 × 900

Planet Strike video game cover

791 × 1250

Portal game ending screen

2464 × 900

StarCraft II game artwork

1600 × 1200

Aperture Science logo

1900 × 1080