Craftable OP chests

OP Chests is a lightweight Paper plugin that adds fully custom, overpowered loot chests to your server. Players can craft special chests that explode with randomized OP loot when placed — perfect for manhunts, SMP events, or chaotic progression servers. This plugin is designed for Paper 1.21.10+ and uses custom recipes + persistent data tags to ensure every OP Chest behaves consistently.

🎁 Features - Craftable OP Chests with custom recipes - Tier‑based loot generation - Nearly every slot filled with powerful items - Randomized stack sizes (not always 64) - Chests break and drop their loot (not the chest itself) - Supports shift‑click bulk crafting - Prevents renaming to avoid spoofing - Works in single or double‑chest form - Perfect for manhunts, SMPs, and chaos servers

⚠️ Important: Paper Double‑Chest Bug Due to a known Paper issue, single chests do not always fire inventory events correctly when filled instantly. Workaround: 👉 Place two OP Chests next to each other to form a double chest. Double chests always generate loot correctly and drop the full contents when broken. This is a Paper bug, not a plugin bug — and the workaround is 100% reliable. ** When an OP Chest is placed: - It waits briefly - Fills all 27 or 54 slots with randomized OP loot - Loot includes weapons, armor, tools, blocks, food, and rare items - Stack sizes vary for chaos and balance - Breaking the chest drops only the loot, not the chest Double chests produce 54 items, fully packed.

🧭 Perfect For - Manhunts - SMP progression - Chaos events - Custom challenges - Speedrun modifiers - PvP loot drops

📦 Installation - Drop the .jar into your plugins folder - Restart the server - Craft OP Chests and enjoy - Recipies :D MMM MCM MMM

Where: - M = the tier material - C = a normal chest Produces 1 OP Chest tagged with that tier. Supports shift‑click crafting.

🎁 Loot Tables by Tier Below is the full breakdown of every tier and its loot behavior.

🟫 Coal OP Chest Loot includes: - Coal blocks - Coal Simple starter tier. Nearly full chest.

🟧 Copper OP Chest Loot includes: - Copper blocks - Copper ingots - Copper items (equipment) — 1 equipment item per chest

⚪ Iron OP Chest Loot includes: - Iron blocks - Iron ingots - Iron equipment — 1 equipment item per chest - Diamond Pickaxe (Efficiency V, Unbreaking III, Fortune III)

🟨 Gold OP Chest Loot includes: - Gold blocks - Gold ingots - Golden apples - Enchanted golden apples (up to 5 per chest)

🔵 Lapis OP Chest Loot includes: - Lapis blocks - Lapis - ~500 XP bottles - Full diamond armor (max enchantments) - Enchanted books: - Mending - Unbreaking III - Sharpness V - Fire Aspect II - Protection IV - Efficiency V - Silk Touch - Fortune III - Feather Falling IV - Depth Strider (max) - Wind Burst III - Breach IV - Density V - All other max‑level armor & weapon books - Anvils - Grindstones

🔷 Lapis Block OP Chest Loot includes: - Over‑enchanted gear (diamond + elytras) - Random enchantments up to level 10 - Extremely chaotic tier

💎 Diamond OP Chest Loot includes: - Totems of Undying - Diamond blocks - Diamonds - Golden apples - Enchanted golden apples (up to 7 per chest)

🟪 Ancient Debris OP Chest Loot includes: - Netherite ingots - Netherite upgrader - Golden apples - Enchanted golden apples (up to 10) - Elytra - Totem of Undying - One full stack each of: - Netherite blocks - Gold blocks - Diamond blocks - Emerald blocks - Iron blocks - Lapis blocks

⬛ Netherite Block OP Chest Loot includes: - Totems of Undying - Netherite blocks - Elytra - Golden apples - Enchanted golden apples (up to 20) - XP bottles - Shulker boxes - Blaze rods - Breeze rods - Heavy Cores - Nether wart

🌀 Heavy Core OP Chest Loot includes: - Wind charges - Breeze rods - Ender pearls - Golden apples - Mace - Enchanted books: - Wind Burst I–III - Density V - Breach IV - Fire Aspect II

🔥 Blaze Rod OP Chest Loot includes: - Nether wart - Blaze rods - Glowstone - Gunpowder - Magma cream - All ingredients needed for: - Weakness - Strength - Speed - Fire Resistance - Slowness - Turtle Master

💚 Emerald OP Chest Loot includes: - Emerald blocks - Emeralds - Enchanted golden apples

📦 Chest Behavior - When placed, the chest fills instantly with loot - Breaking the chest drops only the loot, not the chest - Double chests produce 54 slots of OP items - Stack sizes vary for chaos and balance