
klxsn's Undertale Music Radio
This is Undertale Music Radio:)
Screenshots


About this Mod
[EN] This radio music mod is from Undertale..
[RUS] Это мод на музыку, радио из Undertale:) (Я прекрасно знаю, что радио в Undertale нет)
Credits: TobyFox, River347. This is my first mod, so don't judge me too harshly)
Functionℹ️
Вы захотите этот мод скачать, потому что он добавляет хорошое радио, при котором вы нажимаете на правую кнопку мыши, открывается окошко GUI и там можно выбрать музыку. Чтобы её отключить нажмите в GUI на кнопку OFF RADIO, и тогда музыка отключится
You will want to download this mod because it adds a radio where you click the right mouse button, a GUI window opens, and you can select music. To turn off the music, click the OFF RADIO button in the GUI, and the music will stop
Available Versions
How to Install klxsn's Undertale Music Radio on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "klxsn's Undertale Music Radio". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.20.1, 1.16.5 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
klxsn's Undertale Music Radio 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 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is klxsn's Undertale Music Radio compatible with forge and neoforge?
klxsn's Undertale Music Radio officially supports forge, neoforge for Minecraft 1.21.1, 1.20.1, 1.16.5. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with klxsn's Undertale Music Radio – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if klxsn's Undertale Music Radio 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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