How do I install Berezka API for Underground Bunkers?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does Berezka API for Underground Bunkers work with?

The listing gives Minecraft 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

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Berezka API for Underground Bunkers

Java mod listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.

by Berezka · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric1 build
Mod loader Forge1 build

Minecraft version

Minecraft 1.20.1Newest

Minecraft 1.20.1Newest

⬇ Download for 1.20.1 · Fabric ⬇ Download for 1.20.1 · Forge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

Berezka API for Underground Bunkers — screenshot 1

Eng:

This addon adds a custom configuration for Underground Bunkers using Berezka API.

With this addon, you can:

⚙️ Customize the spawn rate of structures from the original mod

🗺️ Define which biomes those structures can generate in

Perfect for players and modpack creators who want more control over how Underground Bunkers integrates into their world.

🛠️ Required mods:

🔗 Underground Bunkers

🔗 Berezka Library

thanks Aureljz for original mod!

💬 Join the Discord server for updates, feedback, and suggestions:
👉 Discord

(for moderators) media has a file with a prove that i was allowed to upload this mod

Ру:

Этот мод добавляет конфигурацию для Underground Bunkers с использованием Berezka API.

С его помощью вы можете:

⚙️ Настроить частоту спавна структур из оригинального мода

🗺️ Указать биомы, в которых эти структуры могут появляться

Отлично подойдёт для игроков и сборщиков модпаков, которым нужен полный контроль над интеграцией Underground Bunkers в мир игры.

🛠️ Требуемые моды:

🔗 Underground Bunkers

🔗 Berezka Library

cпасибо Aureljz за оригинальный мод!

💬 Присоединяйтесь к нашему Discord-серверу или Телеграм каналу, чтобы следить за обновлениями, сообщать об ошибках и предлагать идеи:

👉 Discord

👉 Telegram

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.20.1
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as berezka_api_for_underground_bunkers-1.0.0.jar — drop this file into the mods folder
Download size: 11 KB
Download link checked 2 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

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