Happy Ghast Tiers

Happy Ghast Tiers

Are your Happy Ghasts getting you down? Well wipe those tears away with Happy Ghast Tiers! This datapack adds five new tiers of harnesses each providing a small but noticeable speed boost. And as an added bonus we've added Ghast Treats!

by
400 Downloads
datapackfabricforgeneoforgequiltequipmentmobstransportation
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Screenshots

All 16 colors are available
Vanilla crafting stays the same
Craft Tier Upgrades
Craft Reinforced Tier Upgrades
Craft Happy Ghast Treats

About this Mod

TL:DR - Gallery

Happy Ghast Tiers

Expands Minecraft’s Happy Ghasts with a fully upgradeable harness system, allowing players to give their Happy Ghasts a much-needed speed boost in a way that feels natural to vanilla gameplay.

Harnesses can be upgraded through multiple tiers(VanillaLeather, Copper, Iron, Gold, Diamond, and Netherite), with each tier providing a small but noticeable increase to flying speed.

Upgrades can be applied sequentially, or players may craft Reinforced Upgrades to skip directly to a desired tier. Players craft the initial harness just like in vanilla. Players can even still dye vanilla harnesses like normal, but once a vanilla harness is upgraded, its color becomes locked to prevent Minecraft from accidentally overriding the custom NBT data of upgraded harnesses. Every future upgrade automatically preserves harness color.

Netherite-tier harnesses & upgrades are fireproof, behaving like vanilla Netherite items when dropped into lava or fire.


Other features:

  • Happy Ghasts with no rider will be slowed automatically to default speeds
  • Happy Ghast Treats can be crafted with snowballs and blaze powder
    • Treats provide a temporary boost just like rockets do for the elytra

Planned Update:

  • Custom Enchantment granting a 5% flying speed bonus per level (I–III)

This enchantment is planned for a future release. It has been intentionally delayed while the core Minecraft mechanics remain experimental and subject to refinement. Once added to the base game, I'll be adding a custom enchantment for the harnesses


Stretch Goals:

  • Add the ability to dye upgraded tiers from one color to another
  • Add an in-game Admin config to toggle if Harnesses are chest loot instead of craftable
  • Add an in-game Admin config that allows for custom tier speeds
  • Add more variants and 3D model harnesses (a texture pack rework. I'm not an artist)

Available Versions

haec-happy-ghast-tiers-1.0alpha
MC 1.21.11datapack, fabric, forge, neoforge, quilt
December 20, 2025

How to Install Happy Ghast Tiers on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "Happy Ghast Tiers". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.11

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Happy Ghast Tiers server crashes on startup – what to do?

Most common cause: wrong datapack 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 (1.21.11). You can switch loaders with one click in the panel.

Is Happy Ghast Tiers compatible with datapack and fabric and forge and neoforge and quilt?

Happy Ghast Tiers officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.11. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Happy Ghast Tiers – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Happy Ghast Tiers 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.

Rent Modded Server

Install Happy Ghast Tiers with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.11