Portal Companion Cube

1680 × 1050

Angel Companion Cube

1920 × 1200

Kingdom Hearts character art

800 × 600

Companion cube with heart

1440 × 900

Companion Cube with hearts

1680 × 1050

Companion Cube with hearts

1280 × 1024

Companion Cube with hearts

1680 × 1050

Companion Cube with heart

1281 × 1024

Companion cube with hearts

1920 × 1200

Weighted Companion Cube

1280 × 800

Companion cube with hearts

5000 × 3125

Companion Cube with hearts

1200 × 960

Companion Cube with hearts

1680 × 1050

Companion cubes with hearts

1280 × 1024

Chibi character hugging a cube

1600 × 1200

Portal game puzzle icons

1280 × 960

Portal game art with Aperture Labs logo

1600 × 1200

Portal game safety icons

1280 × 800

Chibi character hugging a robot

1280 × 800

Portal game art with text

1280 × 960