S.T.A.L.K.E.R. The Core

Stalker Sterejen ended up in a new anomaly and barely escaped death. Getting out of it, he met a stalker from the Duty faction, who was returning from a very important mission. After the meeting with snorks, the Duty man died. Dying, he asks Sterejen to complete his mission and deliver a flash drive—“a dumbass” to Claus.”