A key principle of the live-service design is server-authoritative data. This means that persistent player data needs to be stored in a remote database, not the player’s local machine. One especially heavy piece of our backend architecture that made this possible was the inventory service. The term “inventory” here is a bit overloaded given just how many of the game’s systems use it. In Towerborne nearly every piece of persistent player data is part of the inventory. Beyond traditional inventory items like weapons and gear, the inventory also includes stats, quest state, conversation history, achievement progress, and more.
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，更多细节参见服务器推荐
Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10164-9
// 步骤2：倒序遍历（从最后一个人往前推，符合"找右侧元素"的直觉）