Screenshot 1 of 5. A blocky tree with a wooden chest sits on a grass island under a blue sky in Iridium Skyblock.
What Iridium Skyblock works with.
| Platform | Java Edition |
|---|---|
| Loaders | Paper, Purpur, Spigot |
| Minecraft versions | 1.13, 1.15.2, 1.16.5, 1.17.1, 1.18.2, 1.19.4, 1.20.6, 1.21.11, 26.1.2, 26.2 |
Iridium Skyblock is a Skyblock plugin for Paper, Purpur and Spigot, built by IridiumDevelopment. It runs on the host only, so players join with a normal install and add nothing. Pick it when you want a complete island mode with a shop, missions and a bank working from the first start.
Server software and versions
- Paper, Purpur and Spigot: Minecraft 1.13 to 26.2. The newest build needs no dependencies.
What the plugin adds
Skyblock began in 2011 as a challenge map with one tree, a chest and a small cube of dirt. This plugin turns that idea into a persistent mode with teams and an economy.
- A fully customizable GUI that is ready the moment the plugin loads.
- A shop with buy and sell prices that can run commands on purchase.
- Tiered missions with tracking that updates automatically.
- A bank that holds several currencies plus EXP storage.
- A ranking board ordered by island experience or block value.
- Team play with permission management and a shared island bank.
- Boosters for temporary gains and upgrades for lasting ones.
- A border around every island, with a colour each player can change.
- Islands in all three dimensions, each with configurable schematics.
- SQLite support.
Installation
- 1.Get the plugin file from the Modrinth page.
- 2.Place it in the plugins folder of your Paper, Purpur or Spigot host.
- 3.Restart the host, then check the wiki for documentation.
New to plugins? The plugin install guide covers the basics.
Companions and trade-offs
An economy plugin that supports Vault is recommended, and features are limited without one. WorldEdit or FAWE, PlaceholderAPI and DecentHolograms are also suggested, along with EssentialsX, Multiverse, RoseStacker and a spawn plugin.
Iridium Skyblock setup walkthrough
Questions about Iridium Skyblock.
4 questions
How do I install Iridium Skyblock?
Put the plugin file in the plugins folder of your Paper, Purpur or Spigot host, then restart it. Players do not install anything and join with a normal install. Once the plugin is running, the wiki holds its documentation.
Do players need to install anything for Iridium Skyblock?
No. It is a host-side plugin, and players connect with a normal install. Adding the file to a personal install does nothing, because the plugin only works on a host running Paper, Purpur or Spigot.
Does Iridium Skyblock need an economy plugin?
An economy plugin that supports Vault is recommended, and features are limited without one.
What database does Iridium Skyblock support?
The plugin lists SQLite support. Nothing else about databases is stated, so check the wiki before planning anything beyond that.








