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No More Axolotl Despawns!

by InventoXtar

No More Axolotl Despawns! keeps axolotls from disappearing from a world, so a tamed or favorite axolotl can remain in place over time.

FabricForgeNeoForgeQuiltServer required, client optionalAll rights reserved1.20 – 1.21.8

What it does

Axolotls normally despawn after a while, which is the behavior this mod turns off. Once it is active, axolotls stay in the world and remain permanent companions. They follow players over land and through water and can help in underwater fights, including against Guardians and Drowned.

The mod ships as a data pack and as a plugin, so it can be used on single-player worlds, on multiplayer servers, and on Paper, Spigot, Bukkit and Purpur servers. The data pack version needs no mods or extra resource packs. The mod version runs on Fabric, Forge, NeoForge and Quilt. Only the server has to run the mod; players may add it or leave it out.

Files cover 1.20 – 1.21.8 across 16 release versions, and the latest file is 5.0-mod for 1.21.8, published 2025-08-18. The mod is released under All rights reserved and is not open source.

Key features

  1. No despawning

    Axolotls stay in the world instead of disappearing after a period of time.

  2. Permanent companions

    Axolotls follow the player over land and water and assist with underwater adventures.

  3. Backup in fights

    Axolotls can help against Guardians and Drowned mobs during underwater encounters.

  4. Data pack and plugin

    A data pack version works in single-player and multiplayer worlds, and a plugin version suits server administrators.

Compatibility

Latest build for each game version and loader.

1.21.x9 of 9 versions with builds
1.21.85.0-mod5.0-mod5.0-mod5.0-mod
1.21.75.0-mod5.0-mod5.0-mod5.0-mod
1.21.65.0-mod5.0-mod5.0-mod5.0-mod
1.21.55.0-mod5.0-mod5.0-mod5.0-mod
1.21.45.0-mod5.0-mod5.0-mod5.0-mod
1.21.35.0-mod5.0-mod5.0-mod5.0-mod
1.21.25.0-mod5.0-mod5.0-mod5.0-mod
1.21.15.0-mod5.0-mod5.0-mod5.0-mod
1.215.0-mod5.0-mod5.0-mod5.0-mod
1.20.x7 of 7 versions with builds
1.20.65.0-mod5.0-mod5.0-mod5.0-mod
1.20.55.0-mod5.0-mod5.0-mod5.0-mod
1.20.45.0-mod5.0-mod5.0-mod5.0-mod
1.20.35.0-mod5.0-mod5.0-mod5.0-mod
1.20.25.0-mod5.0-mod5.0-mod5.0-mod
1.20.15.0-mod5.0-mod5.0-mod5.0-mod
1.205.0-mod5.0-mod5.0-mod5.0-mod
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does the server need No More Axolotl Despawns! installed?

Yes. The server must run it, while players may leave it out.

Is there a version that needs no mods?

Yes. The data pack version is a simple data pack that needs no mods or additional resource packs and works with datapacks enabled.

Which server platforms does the plugin support?

The plugin version runs on Paper, Spigot and similar server software, from 1.20 and above.

In the catalog

No More Axolotl Despawns! is one of 11,058 Mobs mods on ModsFinder, and one of 5,189 Mobs mods for Fabric. 17,695 mods support Minecraft 1.21.8.

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What the author says

Do you love axolotls? These cute, aquatic creatures are not just adorable—they’re also helpful companions, especially when fighting Guardians and Drowned mobs. But what if they could stay by your side forever, without the fear of despawning? Now they can, thanks to the No More Axolotl Despawns mod, data pack, and…
InventoXtar, on the Modrinth page

Official listing

Owner
InventoXtar
Published
2024-03-11
Updated on Modrinth
2025-08-18
Facts verified
2026-10-15

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