Hard Mode
This datapack makes minecraft harder with stronger mobs and harder recipes
Screenshots
About this Mod
This makes Minecraft harder with new recipes and tougher mobs.
This adds:
- Upgrading Copper tools to Iron
- Upgrading Iron tools to Diamond
- Furnace now crafted with clay and coal
- Faster, Stronger, and Tougher mobs
Available Versions
How to Install Hard Mode on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Hard Mode". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Hard Mode server crashes on startup – what to do?
Most common cause: wrong datapack 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 (1.21.11). You can switch loaders with one click in the panel.
Is Hard Mode compatible with datapack and fabric and neoforge?
Hard Mode officially supports datapack, fabric, neoforge for Minecraft 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Hard Mode – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Hard Mode 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 Hard Mode with just one click on your server.