Roost Ultimate - Biomes O' Plenty [ADDON]
by Tarantel
Roost Ultimate adds an advanced chicken incubator, the Breeder, for creating new chicken breeds with resource outputs of their own, and it is an addon for Biomes O' Plenty.
What it does
Roost Ultimate works with Biomes O' Plenty and requires Biomes O' Plenty, Geckolib, GlitchCore, Roost Ultimate and TerraBlender to run. Its main addition is the Breeder, an incubator where players experiment with chickens to produce a chosen breed and obtain the traits needed for a particular variant. Each variant has its own yield, so breeding becomes a way to gather materials.
Chickens can be housed in a special coop that gathers their output. Instead of only typical items like eggs and feathers, the chickens can generate higher-quality materials, including iron, gemstones and magical items. Players can use these resources to craft stronger tools and armor. The mod is released for NeoForge 1.21.1 under All rights reserved, and its environment is client and server, so the server and every player need it. A public source code repository and issue tracker are available.
Key features
Chicken breeding incubator
The Breeder lets players combine chickens and produce new breeds with varied characteristics.
Variant resource outputs
Each chicken variant yields its own resources, including feathers, iron and gold.
Special chicken coop
A dedicated coop houses chickens and collects the materials they generate.
Crafting from chicken resources
Materials gathered from chickens can be used to craft tools and armor.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 5
Use cases
Long-term resource farming
Players who want steady supplies of iron, gold or gemstones can breed chickens that produce them and keep them in a coop.
Who it’s for: Players on NeoForge 1.21.1 who already use Biomes O' Plenty and want a chicken-based resource system, and server owners who run that world with the mods installed on both sides.
How it compares
Roost Traces is a NeoForge 1.21.1 mod, also under All rights reserved and not open source, that is also client and server. Modern Chickens is open source under the MIT License and spans Forge and NeoForge for 1.20.1 – 1.21.1, so it covers more loaders and versions than this mod, which is limited to NeoForge 1.21.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Roost Ultimate - Biomes O' Plenty [ADDON] | NeoForge | 1.21.1 | Client and server | 2025-11-26 |
| Roost Traces | NeoForge | 1.21.1 | Client and server | 2026-09-18 |
| Modern Chickens | Forge and NeoForge | 1.20.1 – 1.21.1 | Client and server | 2026-08-20 |
Questions
Does Roost Ultimate need Biomes O' Plenty?
Does the server need Roost Ultimate?
Which loader and version does Roost Ultimate support?
In the catalog
Roost Ultimate - Biomes O' Plenty [ADDON] is one of 8,515 World generation mods on ModsFinder, and one of 4,175 World generation mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
More from Tarantel
Similar mods
What the author says
Roost Ultimate is a comprehensive expansion for Minecraft that introduces a variety of chicken breeds and enhanced breeding and resource mechanics. With this mod, you can build an advanced chicken incubator called Breeder to breed different chicken variants. The Breeder allows you to create new chicken breeds.
Official listing
- Modrinth page
- modrinth.com/mod/roost-ultimate-bop
- Owner
- Tarantel
- Published
- 2025-11-26
- Updated on Modrinth
- 2025-11-26
- Facts verified
- 2026-10-15