Supply Crate, Half-Life Wiki

Combine Assassin, Half-Life Wiki

Citadel, Half-Life Wiki

Combine Dispenser, Half-Life Wiki

Resin, Half-Life Wiki

Combine Guard Gun, Half-Life Wiki

MP7 (cut weapon), Half-Life Wiki

Battery, Half-Life Wiki

Uriah, Half-Life Wiki

HEV Suit, Half-Life Wiki

Half-Life: Alyx, Half-Life Wiki

Overwatch Nexus, Half-Life Wiki

Supply Crate, Half-Life Wiki

Vortigaunt, Half-Life Wiki

Alyx Vance, Half-Life Wiki

Supply Crate, Half-Life Wiki