What is Gaya and what is it used for?
Gaya is a new in-game currency and is listed in the Money interface together with Won and Yang.

You can have a maximum of 999.999 Gaya.
The currency can be used to purchase items from the Gaya Market.

How do I get Gaya?
You can convert 10 Glimmerstones at a time, to begin refining, it serves as a spiritual stone between +0 and +3 and 5.000 Yang. The process has a 30% chance of success. The spiritual stone will be destroyed in the process. If successful you will receive 1 Gaya.

Currently, Gaya can also be earned as a reward for landing in the top 11 places in the weekly rankings for the group dungeon. In the future, the currency will also be available elsewhere, for example during events or from chests.

What are Glimmerstones?

• Glimmerstones can be cut into Gaya.

You can earn Glimmerstones as a reward in the new group dungeon. In the future, they will also be available elsewhere, for example during events or from chests, mobs, or where you want.

What is the Gaya Market?

• You can spend your Gaya at the Gaya Market.
• When you open the shop, you are presented with the items which are currently available to purchase.
• The first row of slots is available to everyone. The choice of available items can be expanded by unlocking slots 4 to 9 using the Gaya Market Expansion from the item shop.
• The timer in the interface indicates when the market will next be refreshed. Once the time runs out, the offers in the Gaya Market will rotate.
• The items are rotated randomly and the timer starts counting down as soon as the player opens the Gaya Market for the first time. The items displayed are thus different for each player.
• It offers 9 items for sale and each player has only the first 3 unlocked slots; The other 6 can be unlocked using a special item:  Gaya Market Expansion.
• The more slots you want to unlock, the more items you will need, the unlocking of all slots will serve x31  Gaya Market Expansion. Gaya store divided as follows:

Scheme for unlocking the purchase slots
1st Slot Available	2nd Slot Available	3rd Slot Available
4 ° Slot   x1	5 ° Slot   x2	6 ° Slot   x4
7 ° Slot   x8	8 ° Slot   x8	9 ° Slot   x8

 Objects change every 5 hours, time starts to slide from when the player opens the store. Each character has his or her different objects.
You can change objects using a Gaya Reset Shop. All objects, including those already purchased and/or placed in unlocked slots, will be changed. The price of each item is constant, it will always remain the same regardless of the slot in which it appears.

The objects are divided into three files, 1-3, 4-6, and 7-9. Each row can only show certain objects. All objects are non-tradable versions of their counterparts.

• You have to drag the Glimmerstones on the Gaya Merchants to start refining in Gaya.
• You can convert 10 Glimmerstones at a time, to begin refining, it serves as a spiritual stone between +0 and +3 and 5.000 Yang.
• The choice of the spiritual stone is carried out as for the Alchemist.
• The process has a 30% chance of success.
• The spiritual stone will be destroyed in the process.
• If successful you will receive 1 Gaya.

THE FIRST ROW OF THE GAYA SHOP

• The first row of seats (3 seats) is available to all.
• Objects rotate randomly and time begins to run out as soon as the player opens Gaya Square for the first time.
• After 5 hours of opening Gaya Square, other items will appear here, different for each player.

THE SECOND ROW OF THE GAYA SHOP

• These 3 seats (row 2, seats from 4 to 6) can be opened with Gaya Market Expansion.
• Objects rotate randomly and time begins to run out as soon as the player opens Gaya Square for the first time.
• After 5 hours of opening Gaya Square, other items will appear here, different for each player.

THE THIRD ROW OF THE GAYA SHOP

• These 3 seats (row 3, seats from 7 to 9) can be opened with Gaya Market Expansion.
• Objects rotate randomly and time begins to run out as soon as the player opens Gaya Square for the first time.
• After 5 hours of opening Gaya Square, other items will appear here, different for each player.

This row can also be found in the new continent:

 Warrior statue

You can get there with the Hydran Ring.

List with items, count, price etc.
All settings for craft glimmerstones too.

Everything is written in C++, full optimization code, and clean.
Full tables for configs all that you want, every setting for the system, with an explanation for each one.