Tough As Nails 1.21.8 is a survival-focused mod that adds new challenges to Minecraft by introducing hydration and body temperature mechanics. With this mod installed, players must pay attention not only to hunger and shelter but also to staying hydrated. A new hydration bar appears above the hunger bar, helping players monitor their water levels throughout gameplay.
In addition to hydration, the mod also introduces a body temperature system. Players need to maintain a stable temperature by managing their exposure to heat and cold, especially in different biomes or weather conditions. Regularly drinking clean water becomes essential, and using items like canteens will be part of your survival routine.
Tough As Nails adds depth and realism to the survival experience, making it more challenging and rewarding for players who enjoy a more immersive and demanding game. It’s a great mod for those looking to enhance the realism and complexity of their Minecraft worlds.

How to Install Minecraft Tough As Nails Mod ?
- Download and Install Minecraft Forge
- Download Minecraft Tough As Nails Mod
- Double-click on the file downloaded from Forge to run the installer.
- Unzip the downloaded file from the mod.
- Paste the downloaded file the folder .minecraft/mods
- Run Minecraft. Enjoy.
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