looks great, sounds even better. I dont really get the healing as it never had effect nor did it show itself in the Dice panel. It might just be me not understanding the concept.
The bottom 3 rows in the shop only affect the main cube you are defending. So there's an upgrade that upgrades the main cube's max health, and one that gives it life regen (it doesn't have a SFX or a particles thats why you might not have noticed it
