Halo game logo and character

800 × 600

Halo Spartan soldier

1024 × 768

Halo Reach promotional art

1920 × 1080

Halo 3: Finish the Fight

1280 × 1024

Destiny 2 character armor

1920 × 1200

Mass Effect game art

1920 × 1200

Mass Effect characters in space

1920 × 1080

soldier near crashed ship

1280 × 960

Spartan soldier in blue armor

1536 × 1152

Spartan at a table with weapons

1600 × 1200

Spartan being prepped for battle

1920 × 1080

Borderlands game characters

1280 × 768

Half-Life logo with wings

1920 × 1200

Half-Life logo on textured background

1920 × 1080

Two Soldiers in Armor — Green

1920 × 1080

Soldier in Blue Armor — Tense

2560 × 1440

Master Chief in dark armor

800 × 600

Master Chief in armor

1280 × 1024

Master Chief in armor

1920 × 1080

soldier in dark corridor

1536 × 1152