ModsJava
ShareCore
Shared Hardcore mechanics/hearts for Paper servers — damage, hunger, XP, potions, drowning, and death are synced between players.
⬇ Download on Modrinth
ShareCore turns your server into a shared hardcore experience.
If one player takes damage, starves, drowns, gains XP, or dies — the entire group is affected.
Perfect for challenge runs, co-op survival, and hardcore duo/trio playthroughs.
✨ Features
- Shared health & healing
- Shared hunger & saturation
- Shared drowning (air + damage)
- Shared XP & levels
- Shared potion effects
- Shared death (one dies → all die)
- Creative & Spectator players excluded (configurable)
- Clean ActionBar + Chat UI (toggleable)
- Fully configurable via
config.yml
❌ Not Included
- Shared fire is disabled by default and not part of the current release
⚙️ Commands
- /sharecore on
- /sharecore off
- /sharecore toggle
- /sharecore status
- /sharecore reload
Permission: sharecore.admin (default: OP)
🛠 Configuration
All features can be enabled/disabled in config.yml.
- Toggle individual shared mechanics
- Control UI visibility
- Hardcore-only mode supported
📌 Requirements
- Paper 1.21.8+
- Java 21+
📜 License
MIT
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- 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 Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as ShareCore-1.0.0.jar — drop this file into the mods folder
- Download size: 24 KB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.