A never-speaking fighter against the Xen aliens and the Combine, for ten points, identify this crowbar-wielding scientist from the Black Mesa Research Facility, the protagonist of Valve's Half Life games.
This character's distinctive suit is the product of a design by Doctor Gina Cross, and he later obtains a Mark V version of it from Isaac Kleiner. This character's body is an Easter egg in STALKER: Shadows of Chernobyl, and his friends include Barney Calhoun, the protagonist of a spinoff of the first game in which this character appears. In his second appearance, this character is sometimes assisted by the Vortigaunts, as well as by Alyx Vance and a robotic dog, and he is frequently followed by the G-man, who plucks him from an exploding reactor in Episode One of the second game in which he appears. A never-speaking fighter against the Xen aliens and the Combine, for ten points, identify this crowbar-wielding scientist from the Black Mesa Research Facility, the protagonist of Valve's Half Life games.
This character's distinctive suit is the product of a design by Doctor Gina Cross, and he later obtains a Mark V version of it from Isaac Kleiner.
{Gordon} {Freeman} (accept either)