DatapacksJava
One Heart Challenge + Random Effects
Survive on just 1 heart, get random potion effects every 15 seconds, and experience a unique extra-life mechanic — all in one clean bundle.
⬇ Download on CurseForgeQuick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.19.3, 1.19.1, 1.19.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
One Heart Challenge + Random Effects is a free Minecraft Java datapack. Compatible with Minecraft 1.19.3, 1.19.1, 1.19.2, 1.19. Downloaded 88 times (via CurseForge). Download it and open it directly in the game.