love love loved the use of the 'time is limited' theme, the idea of time as currency and selling it away was really smart!! i actually really loved the soul rotation it was my favorite part of the game and sooo satisfying to get right :D i like the little tidbits of lore about each of the NPCs that come into the shop as well, the worldbuilding is fascinating and i would've loved to have seen more of that if possible! my only critique would be that i don't think the lava theme felt too well integrated to me -- i feel like if the 'igneous' concept was more expanded upon then it would've felt more cohesive!