
Heart Harvest
Every mob you kill increases your max health — the harder the mob, the more hearts you earn. How powerful can you get?
⬇ Download on Modrinth
❤️ Heart Harvest
Kill mobs. Grow stronger. Never stop.
Heart Harvest rewards you with permanent max hearts for every mob you slay. The harder the fight, the greater the reward. Grind your way to an enormous health bar — or lose it all on death if you dare.
💀 How It Works
Every kill earns you permanent max hearts based on how dangerous the mob is. Hearts persist through sessions and server restarts automatically — no commands needed.
| Tier | Hearts Gained | Mobs |
|---|---|---|
| 👑 Boss | +10 ❤️ | Wither, Ender Dragon, Warden |
| 💀 Hard | +3 ❤️ | Blaze, Ghast, Elder Guardian, Shulker, Breeze, Wither Skeleton, Guardian, Piglin Brute |
| ⚔️ Medium | +2 ❤️ | Zombie, Skeleton, Creeper, Enderman, Witch, Pillager, Ravager, Evoker, and more |
| 🕷️ Weak | +1 ❤️ | Silverfish, Endermite, Slime, Cave Spider |
| 🐄 Passive | +½ ❤️ | All passive mobs |
⚙️ Configuration
A config file is automatically generated on first launch at:
config/heart_harvest.json
{
"resetHealthOnDeath": true,
"passiveMobsGiveHearts": true,
"maxhearts": false,
"maxheartamount": 500,
"bossHearts": 20,
"hardHearts": 6,
"normalHearts": 4,
"weakHearts": 2,
"passiveHearts": 1,
"mobOverrides": {},
"blacklist": []
}
To Update the mobOverrides:
"mobOverrides": {"minecraft:<mob>":<heart amount>}
To Update the blacklist:
"blacklist": ["minecraft:<mob>"]
| Option | Default | Description |
|---|---|---|
resetHealthOnDeath |
true |
If true, max health resets to 10 hearts on death — making every life a fresh grind |
passiveMobsGiveHearts |
true |
If false, passive mobs give no hearts — hostile mobs only |
maxhearts |
false |
If true, max health is capped at the value set by maxheartamount |
maxheartamount |
500 |
The maximum number of hearts a player can have (only applies if maxhearts is true) |
Config changes can also be applied instantly in-game using commands — no restart needed.
🔧 Commands
| Command | Description |
|---|---|
/hearts <player> <amount> |
Set a player's max hearts to the specified amount |
/hearts resetondeath <true/false> |
Toggle health reset on death |
/hearts passivehearts <true/false> |
Toggle hearts from passive mobs |
/hearts maxhearts <true/false> |
Toggle the max heart cap |
/hearts maxheartamount <number> |
Set the max heart cap amount (instantly applied to all online players) |
/hearts reload |
Reloads the Config so that you may update blacklist/per mob counts as you please |
📋 Requirements
- Minecraft 1.21.9-1.21.11
- Fabric Loader
- Fabric API
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.9, 1.21.10, 1.21.11
- 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.
- Ships as heart_harvest-1.5.0.jar — drop this file into the mods folder
- Download size: 24 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.