Portal game logo

1920 × 1080

Portal logo on black

1280 × 1024

Portal game logo with turrets

1280 × 1024

Portal logo

1280 × 1024

Portal game logo with icons

1366 × 768

Portal companion cube with heart

1680 × 1050

Portal robots in a line

1920 × 1200

Assassin's Creed logo

1440 × 900

Portal logo with tagline

1680 × 1050

Assassin's Creed logo on red background

1920 × 1080

Portal character falling

1360 × 768

Portal turrets with red laser

1920 × 1200

SEGA logo on black background

1280 × 960

Runescape logo on dark background

1920 × 1080

Mortal Kombat logo on red background

1920 × 1200

Assassin's Creed logo on red background

1920 × 1080

Assassin's Creed logo on red background

1920 × 1080

Assassin's Creed logo on dark background

1440 × 900

Shinobi logo on red background

1920 × 1080

Half-Life logo on dark background

1920 × 1080