ReCased

Loot cases in ReCased open into random rewards. Several case types are included: Armor, Arrow, Enchantment, Food, Potion, Tool, Weapon and Special. Armor, tool and weapon cases roll items with random durability, arrows and food drop in stacks from 1 to 64, and enchanted books and potions come from their own cases. The Special case can hold configurable items such as beacons, music discs and boss drops. A Lucky Cases game is included as well.

Everything is set up in the game through a graphical interface, so custom cases no longer need manually edited configuration files. Cases spawn naturally in the world and are synced between server and client. Default drop rates are 60% Common, 25% Rare, 10% Epic and 5% Legendary, and a Station block is added for working with cases. Setting the security option lets players with admin rights create and edit cases, and setting the default-content option to true loads only custom cases, removing the default weapon, armor and tool drops.

The mod is built for survival, exploration, adventure maps and modpack quest rewards, and works on servers with economies. The 2.0.0 release overhauled the mod. ReCased requires client and server, so both sides need it. Files are published for Forge and NeoForge, for 1.20.1 and 1.21.1 only, and the license is All rights reserved, so it is not open source.