Biome in a Bottle
by DuskenAce
Biome in a Bottle lets players pick up a biome, carry it in a bottle and place it elsewhere, even in another dimension.
What it does
Players craft biome bottles at a Biomemancy station, storing a biome in a bottle without needing that biome already present. Biomemancy tools then pick up, move and place biomes, and the item needs netherite as part of its crafting cost. Everything tied to a biome travels with it, including its foliage and water colors, the air, particles, weather, music, and the rules that govern which mobs spawn there.
The mod is aimed at survival play and endgame activity, and its default values are set to balance around that stage. Moving a biome that strongly changes mob spawns is a large effect, so the config file lets server owners adjust the values. Changes there update the Biomemancy items, and the author notes that the descriptions of the tools may not match every value exactly.
Biome in a Bottle is published for NeoForge only, under the Apache License 2.0, and it is not open source. Every player and the server need a copy of the mod. Files exist for 1.21.1 and for 1.21.2 – 1.21.11, plus 26.1, 26.1.1 and 26.1.2, across 14 release versions, and the latest file is 1.0.0 for 26.1.2.
Key features
Biome pickup and placement
Biomemancy tools pick up a biome and place it at another location, so an area can be relocated as a whole.
Biome bottles
A biome is stored in a bottle crafted at the Biomemancy station and can be carried to a different world location.
Biome contents
Foliage and water colors, air, particles, weather, music and mob spawning rules move with the biome they belong to.
Config file options
The config file adjusts the values of the Biomemancy tools, and the defaults are tuned for endgame play.
Gallery
Compatibility
Latest build for each game version and loader.
26.x3 of 3 versions with builds
1.21.x11 of 11 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Players who want to move biomes during survival or endgame play, and server owners who tune the mob spawn effects through the config file.
How it compares
Colorful Bottles is a NeoForge-only mod for 1.21.1 under All rights reserved, not open source, and it runs on client and server. Experience Bottle is open source under the GNU Affero General Public License v3.0 or later, with files for Fabric, Forge, NeoForge and Quilt across 1.21.4 – 26.3, and it is server required with client optional. Soul Potion is also NeoForge-only and client and server, but it is licensed under the Apache License 2.0 and is published for 1.21.1 alone.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Biome in a Bottle | NeoForge | 1.21.1 – 26.1.2 | Client and server | 2026-04-19 |
| Colorful Bottles | NeoForge | 1.21.1 | Client and server | 2026-05-25 |
| Experience Bottle | Fabric, Forge, NeoForge and Quilt | 1.21.4 – 26.3 | Server required, client optional | 2026-10-07 |
| Soul Potion | NeoForge | 1.21.1 | Client and server | 2026-07-17 |
Questions
Does Biome in a Bottle need to be installed on the server?
Which loader does Biome in a Bottle support?
Can the Biomemancy tools be tuned for a server?
In the catalog
Biome in a Bottle is one of 4,058 Storage mods on ModsFinder, and one of 1,794 Storage mods for NeoForge. 15,189 mods support Minecraft 26.1.2.
More from DuskenAce
Similar mods
What the author says
Inspired by Biomes in Jars, Biome in a Bottle adds "Biomemancy" tools that you can use to move biomes in survival mode. This includes everything directly tied to the biome itself; altering the colors of the foliage, air, and water. It affects particles, weather patterns, music and mob spawning rules. You can even…
Official listing
- Modrinth page
- modrinth.com/mod/biomemancy
- Owner
- DuskenAce
- Published
- 2026-04-19
- Updated on Modrinth
- 2026-04-19
- Facts verified
- 2026-10-15