Input lag is the delay between pressing a button and seeing the result on-screen, aim to keep it under 50ms. Frame drops are sudden decreases in frame rate caused by increased load on components.

That was quick. Just a few days after patch 1.0.2 addressed a bunch of mission bugs, patch 1.0.3 arrived for Stalker 2 this morning to… well, to address a bunch more mission bugs. Look, Stalker 2 is a ...