Undertale Death Screen

Makes your last heart shatter when you die like in undertale.

74.6K Downloads

fabricforgeneoforgequiltutility

Rent Server with this Mod

About this Mod

Undertale Death Screen

Makes your last heart shatter when you die like in undertale.

Example Death

Want to Support the Mod?

Thank you so much for using this mod! Your support means the world and helps the mod grow.

I now accept donations! If you'd like to contribute directly, you can support me on Ko-fi:

Even if you don't donate, there are still many ways to help the mod thrive:

How You Can Help Spread the Word:

Showcase It: Create a video review/showcase, or a let's play featuring the mod.
Recommend It: Tell friends who might enjoy it, or share it in relevant online communities (just be considerate and avoid spamming).
Include It in a Modpack: Adding it to your modpack is a great way to help others discover it.

Every bit of support makes a difference. Thank you for helping this mod grow!

Available Versions

1.3.3 for Neoforge 1.21.6release

MC 1.21.6, 1.21.7, 1.21.8neoforge

October 15, 2025

1.3.3 for Neoforge 1.21.5release

MC 1.21.5neoforge

October 15, 2025

1.3.3 for Neoforge 1.21.3release

MC 1.21.2, 1.21.3, 1.21.4neoforge

October 15, 2025

1.3.3 for Neoforge 1.20.6release

MC 1.20.6, 1.21, 1.21.1neoforge

October 15, 2025

1.3.3 for Neoforge 1.20.2release

MC 1.20.2, 1.20.3, 1.20.4, 1.20.5neoforge

October 15, 2025

How to Install Undertale Death Screen on Your Server

Order Server

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

Set fabric Loader

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

Install Mod

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

Compatibility

Mod Loaders

fabricforgeneoforgequilt

Minecraft Versions

1.21.8, 1.21.7, 1.21.6 (+13 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Undertale Death Screen 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 (1.21.8). You can switch loaders with one click in the panel.

Is Undertale Death Screen compatible with fabric and forge and neoforge and quilt?

Undertale Death Screen officially supports 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 Undertale Death Screen – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Undertale Death Screen 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.