The use of advanced shaders and lighting effects to create a more oppressive, atmospheric horror environment.
Learning the patrol paths of the AI bots, which in this version, often feature improved pathfinding. Regressor -v0.4- -Piggy games-
Unlike the base game, Regressor -v0.4- utilizes custom scripts to handle "Bot" AI. This results in NPCs that can sometimes "predict" player movement or use shortcuts, significantly raising the stakes for veteran players who find the original game too easy. The use of advanced shaders and lighting effects