- Press c to enter dimension inventory at the beginning, all slot are locked,a slot needs 10 levels of experience to unlock.
- 按c打开次元库存，所有的格子都是锁定着的，一个格子需要10个等级经验来解锁。
Shift+left click,one key unlock.
Shift+左击一键解锁。
After death, the unlocking level is still saved. The inventory needs to be saved according to the rules of the game.
死亡后解锁等级依旧保存，库存需要根据游戏规则判断是否保存。