Portal 2 game logo

1707 × 1080

Portal 2 logo

1920 × 1200

Portal 2 logo with portals

1920 × 1200

Tribe 2 logo

1280 × 1024

Tribe 2 logo

800 × 600

Crysis 2 logo

1920 × 1200

Crysis 2 logo

1920 × 1080

Planetside 2 game title

2560 × 1600

Portal 2 logo

1600 × 1200

Half-Life 2 logo

1280 × 1024

Half-Life 2 logo

1920 × 1080

Aperture Science logo

2560 × 1600

Aperture Science logo

2560 × 1440

Portal Gun Device

1680 × 1050

Half-Life 2 logo on rusted metal

1280 × 1024

Lost Planet 2 logo

1920 × 1200

Half-Life 2 logo on rusted surface

1680 × 1050

Half-Life 2 logo on rusted surface

1600 × 1000

Half-Life 2 logo rings

800 × 600

Half-Life 2 logo on rusted metal

1280 × 800