STALCLANS PRT is an online game set in the Chernobyl Exclusion Zone, evoking the atmosphere of a classic Zone adventure. Players explore a dynamic open world with recognizable locations, including the Swamps, Cordon, and the Bar, while facing the dangers and rivalries that shape life there. The game features competing factions, a clan system, player-versus-player battles, and territorial conflicts. Players can join or create a faction, gather allies, expand their influence, and fight to control territory and resources.

The Zone is presented as a living environment: mutants hunt, emissions sweep across the landscape, and stalkers struggle to survive. Players can undertake tasks, take part in events, and explore its unpredictable world. Anomalies such as Vortices, Burners, and Electros pose threats but can also yield valuable artifacts that strengthen players and their equipment. A player-driven economy supports trading, with most items available to exchange and priced on the black market. STALCLANS PRT offers a free-to-enter experience after account registration, with a downloadable game client.