Currently working in the shop, the player can buy upgrades for life and mana/powers. To increase the total of mana of Divine, and melee power attack of Rage and Fear. Player will have to purchase, and collect the coins to upgrade characters.Take a look this WIP. In-game shop implementation. Using a widget triggered by an NPC who communicates with player state to check if she's allowed to purchase items, in addition to provide them to her. Widget is still a placeholder.
Now polishing art... ;)