the infinite mode upgrade is useless since you need to buy it about 40 times to get to a decent level ( and im only on my third rebuild). needs to 20*(cost of upgrade) (20,40,80.....)
nice game. I like how there is a mark on the map to show you where there are quests that you haven't done. I suggest you also mark places someone hasn't visited yet and places where the player hasn't finished the dungeon in.