Halloween Biome
Halloween Biome adds a Halloween-themed biome to new worlds, with a haunted house where ghosts appear and players can go trick-or-treating.
What it does
The mod generates a Halloween-styled biome with its own structures, including a haunted house. Ghosts and trick-or-treating are the main activities the mod adds, and the biome is meant to give a spooky mood to a world. New items are added alongside the structures, and the mod is described as friendly to vanilla content and to other holiday-themed mods.
The content suits survival worlds and multiplayer servers that want a seasonal area during the autumn holiday. Because the mod is installed on the server and on every client, all players see the same biome and structures. The author states that vanilla recipes, loot tables and drops are altered, and that the mod is safe to use alongside other mods in modpacks.
Halloween Biome runs on client and server and is published for Forge only, for the game versions 1.19.2, 1.20.1 and 1.21.1. The latest Forge file is 1.2.0 for 1.20.1, released on 2025-10-09. The mod is released under the MIT License and is not open source.
Key features
Haunted house structure
A haunted house generates in the Halloween biome, and ghosts are placed there as part of the theme.
Trick-or-treating
Trick-or-treating is included as an activity tied to the biome and its structures.
New items
A few new items are added with the biome, supporting the Halloween setting.
Vanilla recipes and loot changes
Some vanilla recipes, loot tables and drops are altered by the mod, according to the author.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Seasonal survival worlds
Players who want an autumn-themed area in a survival world can explore the biome and its haunted house.
Holiday modpacks
The mod can be combined with other holiday-themed mods in a modpack, as the author notes it works with them.
Who it’s for: Players and server owners who want a Halloween biome for Forge worlds in the 1.19.2, 1.20.1 or 1.21.1 game versions, especially those running vanilla-friendly modpacks.
How it compares
Halloween Structures Mod is server-side only and runs on Forge for 1.20.1, under All rights reserved. Haunted Harvest is client and server, loads on Fabric, Forge and NeoForge, and covers 1.19.2 – 26.1.2 under a custom license. Halloween Biome is client and server on Forge alone, for 1.19.2, 1.20.1 and 1.21.1, under the MIT License.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Halloween Biome | Forge | 1.19.2 – 1.21.1 | Client and server | 2025-10-09 |
| Halloween Structures Mod | Forge | 1.20.1 | Server-side only | 2025-08-25 |
| Haunted Harvest | Fabric, Forge and NeoForge | 1.19.2 – 26.1.2 | Client and server | 2026-09-26 |
Questions
Does Halloween Biome need to be installed on the server?
Which game versions does Halloween Biome support?
Does Halloween Biome work with other mods?
In the catalog
Halloween Biome is one of 8,515 World generation mods on ModsFinder, and one of 5,058 World generation mods for Forge. 32,366 mods support Minecraft 1.21.1.
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What the author says
New biome adds a holloween ambiance with a spooky feel, new structures and a few new items and even trick-or-treating! The mod is Vanilla freindly and plays well with other mods, including my other current holiday themed mods.
Official listing
- Modrinth page
- modrinth.com/mod/halloween-biome
- Owner
- mooredesign13_63897
- Published
- 2025-05-09
- Updated on Modrinth
- 2025-10-09
- Facts verified
- 2026-10-15