This is a story-driven mix of parkour and top-down fighting against endless hordes of enemies. Upgrade your weapons and equipment using a variety of resources, while traversing a huge map of underground railways. And you do not have to do it alone - game features many NPC characters who participate in the story, gather resources and help you in fights! Last update: 3 late game metro branches are now completed, with a boss at the end of each one, including the final boss of the game.