It's halfway through and I've figured out a lot! The game is called "Relica" and you are a Relic Hunter. The Great King's Relic Collection has had a magical chain reaction and the kingdom need relic hunters to collect relics out of the archives to reduce magical pressure.

So far I've made: Moleman character, shopkeepers with dialogue, weapons, hats, the castle map, a bunch of random assets, a random generated roguelike dungeon map

todo: more/better monsters, more equipment, cutscenes/intro