Progression Plus

Progression Plus

This mod adds a tier between Iron and Diamond, called Mystium.

by
175 Downloads
neoforgeadventureequipmentgame-mechanics
Rent Server with this Mod

Screenshots

Full Mystium Armor
Reinforced Shields

About this Mod

This mod adds new stuff to ease the progression of Minecraft a bit better! Currently, there's only one tier of armor, but more stuff will be added eventually. On the topic of said armor, the item the tier is made from is known as Mystium. Mystium isn't like other ores in the sense that it can't be crafted into the tools itself, but needs to be combined with Iron tools in a Smithing Table to be made. Mystium tier items are stronger than Iron, but weaker than Diamond, so that it doesn't feel like you're on early game items for an unecessary amount of time.

PLANNED ITEMS

  • Item-based Enchanted Book crafting (Surrounding a book with certain items to make an Enchanted Book, for example, surrounding a book with blaze powder to get a Fire Aspect book)
  • More Advancements
  • Maybe a new boss along the lines of the Warden where it spawns in a certain biome, but you can defeat it for an actual reward.
  • Mystium armor trims
  • Probably not much else...

Available Versions

Progression Plus 1.6.2release
MC 1.21.8neoforge
February 13, 2026
Progression Plus 1.6.1release
MC 1.21.8neoforge
February 13, 2026
Progression Plus 1.6.0release
MC 1.21.8neoforge
December 7, 2025
Progression Plus 1.5.0release
MC 1.21.8neoforge
December 1, 2025
Progression Plus 1.4.0release
MC 1.21.8neoforge
November 29, 2025

How to Install Progression Plus on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.8).

3

Install Mod

Open the mod browser in the dashboard and search for "Progression Plus". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.8, 1.21.4

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Progression Plus server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.

Is Progression Plus compatible with neoforge?

Progression Plus officially supports neoforge for Minecraft 1.21.8, 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Progression Plus – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Progression Plus consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install Progression Plus with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
Creative Commons Attribution Share Alike 4.0 International
Server-side
Required

Supported Versions

1.21.81.21.4