Regarding the stores, I have been working on modifying the sounds and a couple of minor bugs.
The first thing is to distinguish between vending machine stores and normal stores, since each type has different new sounds.
In vending machines now a button sounds when you select an object and if you have money to buy it you hear how it falls if it is food or how it fills with liquid if it is a drink.
In normal stores, when purchasing, you will hear some coins and then a sound that will confirm the purchase.
In the area on the left of the map, the center store will now open every day from 10:00 to 24:00.
I have also solved an annoying bug that caused you to open the escape menu every time you left a store.