Half-Life game logo with character portraits

1920 × 1200

Spartan in Armor — Gray, Dramatic, Digital Art, Helmet

1280 × 960

Master Chief on a platform

1920 × 1080

Master Chief stands on alien planet

1440 × 900

sniper character from team fortress 2

1920 × 1202

Three Soldiers in Portraits — Black

1366 × 768

Soldier in Futuristic Armor — White, Dramatic, Digital Art

1920 × 1080

Soldier in Futuristic Armor — White

1920 × 1200

Armored Soldier in Space — Black

1920 × 1080

Squad of Soldiers — Green, Dramatic, Night

1920 × 1200

Soldier in Futuristic Armor — Black, Dramatic, Night, Digital Art, Space Background

1920 × 1080

Soldier in Armor — Green, Dramatic, Digital Art, Space Station, Planet

1920 × 1080