CurseForge · Minecraft mod
Ex Compressum
Ex Nihilo Addon. Attempts to reduce grind by adding pre-automation tools like compressed hammers.
Quick answer
Which Ex Compressum release should I use?
Ex Compressum excompressum-neoforge-26.2-26.2.0.1.jar targets 26.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.
Where it goes
Is Ex Compressum required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Ex Compressum excompressum-neoforge-26.2-26.2.0.1.jar need?
excompressum-neoforge-26.2-26.2.0.1.jar. Change the file and its required mods may change too.
Install Balm first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Ex Compressum without breaking your instance.
Built for Ex Compressum excompressum-neoforge-26.2-26.2.0.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use excompressum-neoforge-26.2-26.2.0.1.jar. It targets 26.2 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Balm first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside excompressum-neoforge-26.2-26.2.0.1.jar. It opens that exact file at the source.
About this project
What does Ex Compressum add?
Ex Compressum is an Ex Nihilo addon that provides tools to reduce the initial grind in skyblocks in a balanced way.
In Minecraft 1.10.2, it supports both Ex Nihilo Omnia as well as Ex Nihilo Adscensio.
In Minecraft 1.12, it supports Ex Nihilo: Creatio.
In Minecraft 1.20.1, it supports Ex Nihilo: Sequentia, Ex Deorum and Fabricae Ex Nihilo.
In Minecraft 1.21, it supports Ex Nihilo: Sequentia, and Ex Deorum.
Features
- Compressed Hammers to break Compressed Blocks into nine of their smashed version (e.g. Compressed Gravel -> 9 Sand)
- Compressed Crook which is four times as fast as a normal crook, but only twice as durable
- Heavy Sieve to sift compressed blocks directly, at a small loss of efficiency
- Auto Compressor to automatically compress items into blocks (e.g. Broken Ores into Ore Gravel)
- Auto Sieves and Auto Hammers
- Wooden Crucible to extract water from plants, as an alternative to rain
- Animal baits that can be placed to spawn cows, pigs, chicken, sheep, ocelots and wolves outside of their natural biome

Project description from CurseForge.
Pick your setup
Ex Compressum by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds1.21.10
3 loader builds1.21.9
2 loader builds1.21.8
3 loader builds1.21.7
3 loader builds1.21.6
3 loader builds1.21.5
3 loader builds1.21.4
3 loader builds1.21.1
3 loader builds1.21
3 loader builds1.20.1
2 loader buildsShowing the newest 12 of 14 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Ex Compressum versions and loaders
excompressum-neoforge-26.2-26.2.0.1.jar
27 Jul 2026
excompressum-fabric-26.2-26.2.0.1.jar
27 Jul 2026
excompressum-neoforge-26.1.2-26.1.2.1.jar
27 Jul 2026
excompressum-fabric-26.1.2-26.1.2.1.jar
27 Jul 2026
excompressum-fabric-1.21.1-21.1.15.0.jar
27 Jul 2026
excompressum-neoforge-1.21.1-21.1.15.0.jar
27 Jul 2026
excompressum-forge-1.21.1-21.1.15.0.jar
27 Jul 2026
excompressum-neoforge-1.21.1-21.1.14.0.jar
25 Jul 2026
excompressum-forge-1.21.1-21.1.13.0.jar
2 May 2026
21.1.13.0+neoforge-1.21.1
excompressum-neoforge-1.21.1-21.1.13.0.jar
2 May 2026
excompressum-neoforge-1.21.1-21.1.13.0.jar
2 May 2026
21.1.13.0+forge-1.21.1
excompressum-forge-1.21.1-21.1.13.0.jar
2 May 2026
Looking for an older file? The official CurseForge project page is in Resources.


