Coins
Coins are the purchasing currency. Purchases must be validated by the backend: enough coins, purchasable item, and a completed transaction before inventory changes.
The Marketplace is where players buy system-sold starter items such as Bocky Egg, elemental lineage eggs, and magical crops.
Coins are the purchasing currency. Purchases must be validated by the backend: enough coins, purchasable item, and a completed transaction before inventory changes.
The market should help players see owned counts and wallet balance after purchase so they know what changed without guessing.
Grid cards should show an Owned count near price information. Inventory list views should have a dedicated Owned column. Wallet and owned counts should update after successful purchase.
Purchases must be validated server-side. The user needs enough coins, the item must be purchasable, and the transaction must complete before inventory changes. Future player-to-player marketplace features should support listing, buying, cancellation, seller credit, sale notices, and history logs.