Bad Apple World Preset

Bad Apple World Preset

Mod that adds a "Bad Apple!!" World Preset, that generates all the frames of the "Bad Apple!!" music video as islands.

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4.9K Downloads
datapackfabricforgeneoforgequiltadventurecursedworldgen
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Screenshots

Bad Apple!! Preset
Bad Apple!! Video Version Preset
Lake Flandre
Reimu Island

About this Mod

Bad Apple World Preset

This mod adds in two new world presets, both of which generate a random world with the frames of the Bad Apple!! video in the world. All the biomes are random, but the areas where terrain meet water are set. To use, simply install the mod, create a new world, and wait for the screen to load, and then toggle the World Presets until you find the Bad Apple!! ones.

Seed used in the video: -477221191760843497

Dependencies:

  1. Required: More Density Functions 2.2.1+
  2. Optional (for accurate terrain/water): No Caves

Important Disclaimer: Performance!

If you have a lower-end PC, loading the world creation screen may freeze or take a while to load. If it wasn't obvious, loading that much data is taxing. The world generation performance shouldn't be that bad though, but be advised. This project is mainly for fun, but I have decided to release it due to popular demand.

How to find Frames

If you have cheats enabled, you can do /function bad_apple_world:frame_tp/N, to teleport to Frame Number N.

World Generation Changes:

To make it work properly for the video, and for performance, some changes had to be made.

Both Presets

  • No Noise Caves generate
  • Depth biome parameter handled differently
  • No aquifers generate

Regular Version

  • 42 blank frames at the beginning don't generate

Video Version Only

  • Rivers, "Peak" Biomes, and Mushroom Islands do not generate
  • Biomes at 100x scale
  • All Frames Generate

Want to know how I did this:

Available Versions

[MOD 1.20-1.21.8] Bad Apple!! World Preset 2.0.0release
MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8fabric, forge, neoforge, quilt
September 19, 2025
[DP 1.20-1.21.8] Bad Apple!! World Preset 2.0.0release
MC 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8datapack
September 19, 2025
Bad Apple World Presetrelease
MC 1.21, 1.21.1fabric
September 30, 2024
Bad Apple World Presetrelease
MC 1.21, 1.21.1forge
September 30, 2024

How to Install Bad Apple World Preset on Your Server

1

Order Server

Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).

2

Set datapack Loader

In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.8).

3

Install Mod

Open the mod browser in the dashboard and search for "Bad Apple World Preset". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

datapackfabricforgeneoforgequilt

Minecraft Versions

1.21.8, 1.21.7, 1.21.6 (+13 more)

Server-side

Required

Recommended RAM

6 GB(min. 4 GB)

Frequently Asked Questions

Bad Apple World Preset server crashes on startup – what to do?

Most common cause: wrong datapack version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.

Is Bad Apple World Preset compatible with datapack and fabric and forge and neoforge and quilt?

Bad Apple World Preset officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.8, 1.21.7, 1.21.6. 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 Bad Apple World Preset – how to optimize performance?

Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Bad Apple World Preset 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.

Rent Modded Server

Install Bad Apple World Preset with just one click on your server.

Recommended RAM
6 GBab €12/mo
Min. 4 GB | +1 GB pro 5 Spieler
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1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.81.21.71.21.61.21.51.21.41.21.31.21.21.21.11.211.20.6+6 more