Ex Compressum
Ex Nihilo Addon. Attempts to reduce grind by adding pre-automation tools like compressed hammers.
Screenshots
About this Mod
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
Available Versions
How to Install Ex Compressum on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.10).
Install Mod
Open the mod browser in the dashboard and search for "Ex Compressum". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.10, 1.21.9, 1.21.8 (+9 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Ex Compressum server crashes on startup – what to do?
Most common cause: wrong fabric 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 (1.21.10). You can switch loaders with one click in the panel.
Is Ex Compressum compatible with fabric and forge and neoforge?
Ex Compressum officially supports fabric, forge, neoforge for Minecraft 1.21.10, 1.21.9, 1.21.8. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Ex Compressum – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Ex Compressum 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.
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Rent Modded Server
Install Ex Compressum with just one click on your server.