Player inventories are bank accounts
· 12 min read
A player spends forty hours to earn a sword. Another player pays real money for a bundle of skins. A guild saves gold for three weeks to buy a fortress.
None of that is "game data" to the person who did it. It is time, money, and trust. When a backend loses an item, duplicates a currency, or shows two owners for one mount, the player does not read it as a bug. The player reads it as disrespect.
We run game backends on CamusDB today. This post explains why we treat every inventory and every wallet as a small bank account. It also explains why that decision leads to distributed transactions, not away from them.