OneHP
No reviews yet
Start the true Hardcore experience with 1HP.
Does not follow a specific thematic focus apart from vanilla Minecraft.
Centers on surviving in harsh conditions, managing resources, and fending off PvE threats.
Not intended for multiplayer: does not support dedicated servers, lacks a server pack, or is known to break in multiplayer.
Includes quality of life improvements and small tweaks to enhance and customize gameplay.
Forge is a popular mod loader for versions 1.1+ of Minecraft.
Neoforge is a fork of the Minecraft Forge available for versions 1.20.1+ of Minecraft. Many Forge mods are compatible with Neoforge and vice versa.
Fabric is a mod loader for versions 1.14+ of Minecraft, particularly popular for client side and optimization mods.
Quilt is a fork of the Fabric mod loader. Many Fabric mods are compatible with Quilt and vice versa.
Community voices
Reviews
Click once to include, again to exclude, again to clear
No reviews yet. Be the first to review this project!
Get it on
Available Platforms
CurseForge
About
Project Details
For authors
Embed Badge
If you're the author of this project, you can embed a live badge anywhere that supports HTML or Markdown. It updates automatically whenever ratings change.
Use HTML for any page that supports it, or Markdown for README files and Markdown-based descriptions.
Identifiers
Platform IDs
Resources
External Links
About
Description
1HP
This datapack gives you the ability to play with only Half a Heart, which makes survival extremely challenging. It’s designed for players who want to push their limits and experience Minecraft in a whole new way.
How to Install
- Download the
1HPdatapack.zipfile or folder. - Place it inside your world’s
datapacks/folder:.minecraft/saves/<Your_World>/datapacks/ - Launch the world.
- Your health will instantly be reduced to 1 HP (0.5 hearts)!
Features
- Sets player max health to 1 (half a heart).
- Affects the current player only.
- Not yet compatible with multiplayer.
- Lightweight and efficient.
Challenge Ideas
You can make survival even harder by combining this datapack with:
- Hardcore mode
- No armor rules
- Timed survival goals (e.g. survive 1 hour)
- Mob difficulty increase datapacks
- No natural regeneration
Compatibility
- Minecraft version: 1.21.5
- Singleplayer only (multiplayer support planned for future versions)
- Compatible with most datapacks unless they directly change player health
Screenshots
Gallery
-
2025-07-19_18.12.16.png 2025-07-19_18.12.16.png -
Untitled design(1).png Untitled design(1).png
Versions
Files
Relations
Project Relations
More like this
Similar Mods
Suggestions use data such as tags, dependencies, dependents, descriptions, titles, and more to rank how much they overlap with this mod.
On ModDex
Community snapshot
By the numbers
Statistics
Want to reach Minecraft players?
We're looking for a server hosting partner to feature here and other parts of the site. Interested? Send us a message!
Get in touchGet it on
Available Platforms
On ModDex
Community snapshot
By the numbers
Statistics
Resources