
HajCraft
The beloved blåhaj has come to Minecraft
Screenshots






About this Mod
HajCraft adds cute decorative shark blocks of 9 different colours and all of them have recipes so they can easily be obtained in survival.
If you're wondering what the recipes are, they use lots and lots of wool, and don't forget that these sharks have hearts of gold.
This mod was created using MCreator and Blockbench.
Available Versions
How to Install HajCraft on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "HajCraft". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
HajCraft server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.20.6). You can switch loaders with one click in the panel.
Is HajCraft compatible with forge and neoforge?
HajCraft officially supports forge, neoforge for Minecraft 1.20.6, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with HajCraft – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if HajCraft 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 HajCraft with just one click on your server.