I just wanted to chime in and say my bathroom is a rogue like. Its known as the plungin dungeon. It has a pretty sweet tile set, its always being changed - damn wife- so its procedural generated. Sometimes when im on the toilet i wrap myself in toilet paper and pretend im a mummy. So its definitely has rpg roots. the family always flaunt stats, bad smells, upper deckers and the like. I added some new drains and sink fixtures so it has upgradeable gear as well after you leave the dungeon.This game is nothing like my bathroom so its obviously not a roguelike.