Related to Half-Life 2 characters

Aperture Science logo and slogan

2560 × 1600

Halo Reach soldier in combat gear

1440 × 990

StarCraft II Terran scene

1600 × 1200

Portal game art with Aperture Labs logo

1600 × 1200

Aperture Science and a deer

1600 × 1000

space strategy game interface

1280 × 1024

Portal game art with GLaDOS

1920 × 1200

Borderlands game art with robot

1440 × 900

Portal game puzzle icons

1280 × 960

Portal game art with text

1280 × 960

Portal characters in action

2000 × 2000

Mass Effect character art triptych

2400 × 1132

Portal Companion Cube

1280 × 800

Chell's Companion Cube

1680 × 1050

StarCraft II promotional art

1900 × 1200

Aperture Laboratories safety icons

1024 × 768

Turret Sentry firing laser

1152 × 864

Turret Sentry with Laser

1920 × 1080

Metroid Prime Hunt

1600 × 1200

Aperture Laboratories logo with graffiti

1280 × 1024

Companion Cube with hearts

1680 × 1050

Aperture Laboratories logo

1280 × 1024

Mass Effect characters in The Creation of Adam

1600 × 966

Liara T'Soni quote

2560 × 1600