
Alex's Compressed Blocks
Compressed Blocks. Simple as that.
Screenshots

About this Mod
Compressed Blocks.

Take your storage and resource management to the next level with the Block Compressor mod! This mod allows you to compress blocks into denser versions, saving inventory and storage space while making transportation easier.
Available Versions
How to Install Alex's Compressed Blocks on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.5).
Install Mod
Open the mod browser in the dashboard and search for "Alex's Compressed Blocks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.5, 1.21.4
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Alex's Compressed Blocks 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 (1.21.5). You can switch loaders with one click in the panel.
Is Alex's Compressed Blocks compatible with neoforge?
Alex's Compressed Blocks officially supports neoforge for Minecraft 1.21.5, 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Alex's Compressed Blocks – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Alex's Compressed Blocks 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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Install Alex's Compressed Blocks with just one click on your server.