
Hearts factory
Automate your vitality! Extract extra hearts from players using Deployers and process them into permanent health upgrades using Create mechanics. Risk included!
About this Mod
Create: Heart Factory is an addon for the Create Mod that introduces a way to chenge your maximum health.
⚙️ Features
Heart Extraction
In this mod, YOU are the source.
- Eat a Golden Apple or Enchanted Golden Apple to gain Absorption.
- Stand in front of a Deployer (in Use Mode).
- Let the machine extract the absorption hearts from your body!
- Golden Apple → Yields a Golden Heart.
- Enchanted Golden Apple → Yields an Enchanted Golden Heart.
The Factory Process
Raw hearts aren't enough. You must process them using Create's assembly lines:
- The Painting: Process a Golden Heart with 100 applications of Red Dye.
- Warning: There is a 5% chance the heart will broke into a useless Broken Heart(what a breakup)
- Reinforcement: Press the painted heart with Iron Ingots to forge a Heart.

Molten Netherite & Endgame
Take it a step further with Molten Netherite.
- Melt Netherite Ingots in a Superheated Mixer.
- Use a Spout to coat your hearts.

- Use a nether star to finish yours netherite heart.
- Craft the ultimate Netherite Heart to break past the standard(30hp)health limit!
Available Versions
How to Install Hearts factory on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Hearts factory". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Hearts factory server crashes on startup – what to do?
Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Hearts factory compatible with neoforge?
Hearts factory officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Hearts factory – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Hearts factory consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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