Now i realize that other open world games are very underappreciated. other games allow you to do stuff out of what's intended to do, and the NPC will still be able to walk with you on a quest. In other games you can even swim, mount animal or get into vehicle, ran into obstacle, sneak into enemy while also walking together with NPC and their path finding algorithm is underappreciated, and you will realize how underappreciated other open world games are after playing this metro exodus