Ultra Hardcore Extreme Data Pack 1.17.1 will make your game a lot harder. To start, you will be spawned in a room. Then, you can choose extra challenges like “no health regen” or “half-heart challenge” in this room. After that, you can start your journey like usual. Besides the extra challenges, when night comes, your character will be affected with multiple harmful effects. In addition, monsters are now also equipped with enchanted armor and weapon. Good luck!
- Adding in new difficulty to Minecraft.
How to Install:
- Download the data pack from the link below.
- Launch Minecraft. At the main menu, choose Singleplayer.
- Select the world you want to install this data pack, then click on Edit button at the bottom of the screen. Choose Open World Folder. A window will pop out — open datapacks folder. Now you should drop the data pack compressed file you have just downloaded into that folder.
- Back to the game, press Save to complete.
- Enter the world and enjoy it. If you didn’t get the installation message, run the command /reload. If you cannot use /reload command, you should create a new world.
Ultra Hardcore Extreme Data Pack 1.17.1 Download Links:
For Minecraft 1.17.1