How do I install Lifesteal999?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Lifesteal999 work with?

The listing gives Minecraft 1.21, 1.21.1, 1.21.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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Lifesteal999

by Erik9994857 · on Modrinth

Battle for survival in this customizable lifesteal plugin featuring heart stealing mechanics, hardcore elimination, combat logging protection, and full…

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

Lifesteal999 transforms your Minecraft server with intense PVP mechanics where players permanently steal hearts from their victims, featuring deep customization, hardcore elimination modes, and anti-exploit protections.

Core Features:

Heart Economy: Players lose hearts on death which transfer to killers (configurable between direct health transfer or item drops) Hardcore Mode: Eliminated players become spectators until revived by admins Item System: Custom heart items with NBT verification to prevent exploitation Combat Protection: Punishes combat loggers with automatic heart deduction Multi-World Support: Restrict mechanics to specific worlds Visual Feedback: Particles, sounds, and customizable messages Commands:

/withdraw - Convert hearts into items (requires lifesteal.withdraw) /lifesteal reload - Reload configuration (admin) /lifesteal give - Give heart items (admin) /lifesteal revive - Restore eliminated players (admin) Permissions:

lifesteal.withdraw - Allow heart withdrawal lifesteal.admin - Full admin access lifesteal.bypass - Immune to heart loss Configuration:

Adjust maximum hearts (up to 1024 via attributes) Toggle direct transfer vs. item drops Customize heart item appearance Set hardcore respawn thresholds Modify combat logout punishment Control visual effects and messages

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 — see the MC Java Mods guides for the full walkthrough.

Verified by MCModsHub

Ships as lifesteal-1.0.5-SNAPSHOT.jar — drop this file into the mods folder
Download size: 21 KB
Download link checked 5 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

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