Related to character at memorial wall

Aperture Laboratories logo

1200 × 700

Halo 3: ODST spaceship

2133 × 1200

glowing cube with heart symbols

1280 × 1024

robots in a sci-fi corridor

1920 × 1080

The Bomb character concept art

1061 × 1080

solo soldier in a city

1898 × 1030

robotic arm in testing chamber

1920 × 1080

Portal cube in a field

1366 × 768

Aperture Laboratories logo

1920 × 1200

soldier in futuristic armor

1440 × 900

Aperture Laboratories logo

1280 × 800

Predator warriors in neon outline

1280 × 1024

N7 logo on black background

1920 × 1080

Black Mesa logo on dark background

1280 × 800

blue alien in futuristic corridor

1680 × 1050

soldier in futuristic armor

1920 × 1080

StarCraft II promotional art

3840 × 1080

Half-Life 2 soldier

1024 × 768

Halo soldiers in combat

1920 × 1080

Halo soldiers in combat

1920 × 1080

Halo Reach soldier concept art

1920 × 1080

StarCraft II promotional art

1359 × 975

robots in a testing chamber

1920 × 1080

Metroid Prime logo

1680 × 1050