Gordon Freeman's iconic melee weapon, perfect for breaking crates and fighting headcrabs.

Revolutionary physics-based weapon that can manipulate objects and turn the environment into ammunition.

Advanced weapon systems integrated into Gordon's Hazardous Environment Suit.

Advanced protective suit providing life support, armor protection, and integrated systems for hazardous environments.

Standard issue armor worn by Combine Civil Protection forces in occupied territories.

Improvised protective gear cobbled together by human resistance fighters.

The catastrophic dimensional breach that connected Earth to the alien world of Xen.

Mysterious briefcase carried by the enigmatic G-Man, contents unknown.

The heart of Black Mesa's most advanced research, housing critical teleportation technology.

Advanced helmet providing heads-up display, communication systems, and environmental protection.

The iconic symbol of the human resistance movement against the Combine occupation.

Integrated lighting system providing illumination in dark environments and facilities.