
Halloween Tweaks
Small and minor halloween-related tweaks to make your game spookier!
Screenshots




About this Mod
🎃 Happy Halloween! 🎃
Halloween Tweaks is a special, stylized datapack made for the spookiest day of the year!
This datapack includes some minor features, listed below:
🎃 All mobs who have a head slot will have a 60% chance to wear a specialty in their head> These specialties can be: pumpkins, carved pumpkins or jack o' lanterns!
- There is a 15% chance that the carved pumpkin/jack o' lantern will be enchanted
🎃 Carved pumpkins and jack o' lanterns will have a low chance to appear randomly through out the world near players
- Pumpkins will only ever be placed on air blocks
🎃 Bats will sometimes randomly spawn near players' locations
- These bats can spawn in any light level
- These bats despawn after ~2 minutes
This datapack was made by Wilozyx with ❤️
My Socials:
Available Versions
How to Install Halloween Tweaks on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.3).
Install Mod
Open the mod browser in the dashboard and search for "Halloween Tweaks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.3, 1.21.2, 1.21.1 (+3 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Halloween Tweaks 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 (1.21.3). You can switch loaders with one click in the panel.
Is Halloween Tweaks compatible with datapack and fabric and forge and neoforge and quilt?
Halloween Tweaks officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.3, 1.21.2, 1.21.1. 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 Halloween Tweaks – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Halloween Tweaks 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.
Similar Mods
Rent Modded Server
Install Halloween Tweaks with just one click on your server.