
The suit contains an on-board computer system that constantly monitors the user's health and vital signs, and reacts to any changes in the user's condition. It comes with a built-in flashlight, a radio, various tracking devices, a compass, and a Geiger counter. The suit can be charged by various means, and has its own oxygen supply and medical injectors, such as morphine and a neurotoxin antidote. A fully charged suit can survive several dozen hits from small arms and even one direct hit from an RPG. The suit's main feature is its "high-impact reactive armor", an electrically powered armor system that, when charged, absorbs two-thirds of the damage that Gordon would ordinarily suffer in Half-Life and 80% in Half-Life 2. The suit is designed to protect the user from radiation, energy discharges, and blunt trauma during the handling of hazardous materials. Gordon wears a special full-body hazmat suit, known as the Hazardous En vironment Suit (or HEV Suit).

These vehicles' ram-like, razor-thin appearance and black finish further add to their threatening look.

Custom-built to work on the existing human rail networks, it accompanies human trains on the same railways, transporting cargo and human prisoners as well as Combine Soldiers and Stalkers, with the former two's destination being Nova Prospekt and the latter two's being the Citadel. A Razor Train passes by a canal and residential apartments.Īs with much of Combine technology, the Razor Train is large, mostly featureless, and imposing.
