Tarkov AI PMC Behavior After 1.2.0.0: What Stopped Working

Update 1.2.0.0 rebuilt the interaction logic for AI PMCs, and most player habits around them were built on the old behavior. Raid instincts formed before October 2026 are now actively misleading in several specific ways.

Two AI PMCs near each other are now probably allies

USEC and BEAR bots have a much higher chance of grouping up and staying friendly with each other. The old habit of waiting for AI PMCs to shoot each other and then walking into the aftermath is far less reliable than it used to be, because what used to be a free cleanup is often a coordinated pair or squad. There is a narrow exception worth knowing. An individual AI PMC can occasionally stay neutral to a player PMC until the player gets too close or opens fire, so an enemy standing still at range may genuinely be ignoring you. Reading that wrong is expensive in both directions: assume hostility and you reveal your position to something that was harmless, assume friendship and you get shot in the back.

Scav killers, but not your Scav

AI PMCs became far less likely to stay neutral toward AI Scavs and will start fights with Scavs and bosses much more often. APMC-on-Scav gunfire is now a reliable sound cue that something dangerous is active nearby, which is useful for routing. Player Scavs get the opposite treatment. AI PMCs will not attack you first unless you close the distance or shoot first, so a Scav run can cross paths with AI PMCs that would have killed you on sight a patch ago. That asymmetry is the single biggest change for anyone farming gear on a Scav timer.

Gear now scales with bot level

Bots spawn more consistently at raid start, spread more evenly, and path toward points of interest and task areas. Equipment and combat difficulty now scale with bot level and faction: low-level bots carry gear close to what a player can buy at early loyalty levels, while high-level bots bring stronger weapons and armor. Location matters too, with The Lab given as an example of a map that can hold more high-level AI PMCs, and new spawn points were added to The Labyrinth. Practically, the sound of a fight now tells you roughly how expensive the winner is, and fighting bots on task-heavy routes means meeting them more often. This sits alongside the 1.1.0 economy changes, because replacing a kit lost to a squad of high-level bots costs meaningfully more than it did earlier in the year. The three profiles page explains how much of this applies to a PvE profile versus a PvP raid.