Got round to trying Cosmodread tonight - had a blast with it! Yes, it's a bit rough round the edges, and I spent most of my time hunting for materials to make crossbow ammo in true survival horror style. It was tough, but made progress and learned more about the game for every time I came a cropper. Thanks for the recommendation!

Will be following this with interest. Like the amazing 'The Persistance' on PSVR, I hope the roguelike nature could mean so much replayability.