S.T.A.L.K.E.R. 2: Heart of Chornobyl

S.T.A.L.K.E.R. 2: Heart of Chornobyl is a first-person survival shooter set in the Chornobyl Exclusion Zone, a sealed-off region warped by anomalies, radiation and mutants. Players take on the role of Skif, a stalker scavenging for gear, artefacts and answers across a huge open world shaped by rival factions and dangerous wildlife.

Developed by GSC Game World, it mixes tense gunfights with resource management and choices that change the story, while the A-Life system keeps stalkers, factions and creatures moving through the Zone whether the player is watching or not.