Blåhaj of Undying

Blåhaj of Undying

Soft toy, shark mod, 16px, client-side.

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93.1K Downloads
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About this Mod

Blåhaj of Undying

This is a client-side version of Blåhaj by Hibi. This version replaces the totem of undying model and name instead of creating a new item for our beloved Blåhaj, who you can now cuddle even on vanilla servers!

Content

Only the Blåhaj itself exists in this version, replacing the vanilla totem of undying.
There are however 34 pride and color based texture variants available which
can be accessed by renaming your Blåhaj in an anvil!

Below is an ingame display of some of the available shark textures:

Shork Variants

You can change your variant of choice by putting specific keywords
anywhere in the name of your item.
Check out the wiki for a list of keywords!

For example, these would all be valid:

  • Red Shark
  • Trans Shark
  • trans shark
  • This creature is bi
  • there are many words in this item name but here's GAY so its valid

Why is this not a resource pack?

Because resource packs cant recreate the cuddly arms animation.
Additionally, changing a texture based on item name in this
particular way is not possible in either vanilla or CITResewn.

License

Like the original, this mod is licensed under the Unlicense. Feel free to learn from it and incorporate it in your own projects.

The pride variants of the Blåhaj have been adapted from Blåhaj Beyond by IThundxr, and are licensed under LGPL-2.

The icon of this project is the Blobhaj by Heatherhorns, and is licensed under a Creative Commons Attribution 4.0 International License.

Available Versions

1.7.4 for 1.21.11release
MC 1.21.11fabric
December 21, 2025
1.7.3 for 1.21.10release
MC 1.21.9, 1.21.10fabric
November 22, 2025
1.7.3 for 1.21.7release
MC 1.21.6, 1.21.7fabric
July 16, 2025
1.7.3 for 1.21.5release
MC 1.21.5fabric
April 13, 2025
1.7.3 for 1.21.4release
MC 1.21.4fabric
January 6, 2025

How to Install Blåhaj of Undying on Your Server

1

Order Server

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

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+23 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Blåhaj of Undying 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 (1.21.11). You can switch loaders with one click in the panel.

Is Blåhaj of Undying compatible with fabric?

Blåhaj of Undying officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Blåhaj of Undying – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Blåhaj of Undying 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 Blåhaj of Undying with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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Details

License
LicenseRef-Unlicense
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.91.21.71.21.61.21.51.21.41.21.31.21.21.21.1+16 more