Classic Beta Biomes

Classic Beta Biomes

Brings back the nostalgic feel of old Minecraft with a classic Beta-style biome!

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17.2K Downloads
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Screenshots

BetaBiome!
BetaBiome Preview!

About this Mod

Русская версия:

Мод добавляет новый биом, напоминающий старую бета-версию генерации мира Minecraft. Этот биом, названный BetaBiome, воссоздает атмосферу классического мира Minecraft, как он выглядел в версиях до 1.8. В этом биоме можно найти старые текстуры земли и травы, а также характерные особенности генерации, такие как более открытые ландшафты и обрывистые горы.

В BetaBiome растут старые деревья, а сама атмосфера напоминает первые версии Minecraft, возвращая ностальгические ощущения от игры. Здесь нет структур или особого освещения, только простая и чистая природа старых версий игры.

Для наилучшего игрового опыта рекомендуется выбирать в мире только этот биом (BetaBiome), чтобы полностью погрузиться в атмосферу старой версии Minecraft.

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English version:

This mod adds a new biome that resembles the old beta generation of Minecraft worlds. This biome, called BetaBiome, recreates the classic Minecraft world atmosphere as it appeared in versions prior to 1.8. In this biome, you’ll find old textures for dirt and grass, as well as typical generation features like more open terrain and steep mountains.

In BetaBiome, old trees grow, and the atmosphere is a throwback to the early versions of Minecraft, evoking nostalgic feelings from the past. There are no structures or special lighting, just the simple, pure nature of the old game versions.

For the best experience, it is recommended to choose only this biome (BetaBiome) in your world to fully immerse yourself in the atmosphere of the old Minecraft version.

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Available Versions

Classic Beta Biomes 1.1.0 (1.20.4 NeoForge only)release
MC 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5neoforge
April 7, 2025
Classic Beta Biomes 1.1.0 (1.20.6 NeoForge only)release
MC 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5neoforge
April 7, 2025
Classic Beta Biomes 1.1.0release
MC 1.21.5neoforge
April 7, 2025
Classic Beta Biomes 1.1.0 (1.20.1 Fabric only)release
MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6fabric
April 6, 2025
Classic Beta Biomes 1.0.5release
MC 1.16.5forge
April 5, 2025

How to Install Classic Beta Biomes on Your Server

1

Order Server

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

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.5).

3

Install Mod

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

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

1.21.5, 1.21.4, 1.21.3 (+14 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Classic Beta Biomes server crashes on startup – what to do?

Most common cause: wrong fabric 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 (1.21.5). You can switch loaders with one click in the panel.

Is Classic Beta Biomes compatible with fabric and forge and neoforge?

Classic Beta Biomes officially supports fabric, forge, neoforge for Minecraft 1.21.5, 1.21.4, 1.21.3. 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 Classic Beta Biomes – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Classic Beta Biomes 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.

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Install Classic Beta Biomes 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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Details

License
MIT License
Server-side
Optional

Supported Versions

1.21.51.21.41.21.31.21.21.21.11.211.20.61.20.51.20.41.20.3+7 more