GrimRail Adventure Indie First person Puzzle About the Game Reviews Gallery Similar Games Troubleshooting PC (Microsoft Windows) Publishers: Infinite Loop Studios Description: Step aboard Grimrail, a story rich psychological horror set on a purgatorial train. Confront passengers through choices that shape their fates and alter the course of your journey, while enduring abominations and cursed trial stops, armed only with a radio that can bend reality. Keywords: multiple endings psychological horror time loop ai-generated concepts