The Rainbow World 2
The Rainbow World 2 is a continuation of the old mod "The Rainbow World" which adds various items and blocks from the game "Nyan Cat" to Minecraft!
Screenshots






About this Mod
🌈 The Rainbow World
The Rainbow World 2 is a continuation of the old mod "The Rainbow World" which adds various items and blocks from the game "Nyan Cat" to Minecraft!
In the fashion there are rainbow tools and diamonds, as well as nyan armor and ore!
💬 Supported languages
- English (US)
- Русский
💾 Supported mod loaders
- Forge
📺 Video
🧬 Recipes
Available Versions
How to Install The Rainbow World 2 on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.18.2).
Install Mod
Open the mod browser in the dashboard and search for "The Rainbow World 2". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.18.2, 1.17.1, 1.16.5 (+3 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
The Rainbow World 2 server crashes on startup – what to do?
Most common cause: wrong forge 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 (1.18.2). You can switch loaders with one click in the panel.
Is The Rainbow World 2 compatible with forge?
The Rainbow World 2 officially supports forge for Minecraft 1.18.2, 1.17.1, 1.16.5. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with The Rainbow World 2 – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if The Rainbow World 2 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.
Similar Mods
Rent Modded Server
Install The Rainbow World 2 with just one click on your server.