Chernobylite: Enemy

[Part of the Wasted Land story]

With their success against the NAR a local village girl named Olga joins the squad and teaches Igor how to master the humble AK47, which he then upgrades to be a drum fed, long barrel sniper rifle for close to mid range - which is EPIC as now only duster squads pose a threat in combat. Despite this, the team still refuses to attempt the "heist" mission (a strange thing to call the rescue op) until they have more intel and tools.

So Igor follows their leads - collecting explosive charges for Sashko, stealing NAR lab data for Tarakan, saving a contact of Mikhail, stealing NAR uniforms, and exploring a secret prison in the Red Forest for Olga. At every important decision Igor doesn't side with Olga which upsets her so much that she leaves to join the NAR instead. LOL.

Most importantly, the Black Stalker has now taken a personal interest in Igor and pursues him into each zone with his cheating teleportation tactics and BFG. This means stealth is almost out the window altogether as Igor opts to rush objectives using his newly trained parkour skills from Sashko to avoid the stalker.