Let the mining begin!

Hey everyone! I'm very pleased with the work I've been doing in this game! I'm very inspired these days, and it's reflecting on the progress on the development of my farming game.

Now the player has 2 different exits on the farm, one leading to the mountains, where he can enter the mines, and the south exit that leads to the town. Also, I've refactored the whole inventory system, and added 3 possible backpacks for the player to carry items.
Also, I created a fun mechanic where, if the player holds the action button, he stores pickable items in the backpack. If the player doesn't have items in his hands, he than cycles through the items on the hands.