This game is very good, I spent much more than a few hours playing it. All the relics are balanced in a way where you cant be mad when you don't get what you want(except for lightning pants, prolly the weakest relic). A slight complaint is that the purple guys projectiles are too fast, so that when 3 of them spawn in a small room in insanity mode, you have to be very lucky to survive. Something like adding dashes could make it easier to get past the projectiles.