
data pack
Eternal PetsMinecraft data pack for 1.21.4
We all love pets in Minecraft, but we hate when they die. Eternal pets is a mod/datapack that adds a pet respawning mechanic to the parrot, the cat, and the wolf!
- Latest version
- 1.3.3
- Minecraft
- 1.19 to 1.21.4
- Works with
- Forge, Fabric
- Licence
- CC-BY-NC-SA-4.0
- Downloads
- 22.0k
- Updated
- 22 mo ago
- Available on
- Modrinth
Host Eternal Pets servers
Deploy a server with Eternal Pets already added to the world, on hardware built for it.
- 1.21.4
- Forge
- Fabric
- Data pack
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Minecraft versions
Every version Eternal Pets declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.4 | Forge, Fabric, Data pack | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Data pack, Forge, Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric, Forge, Data pack | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Data pack, Forge, Fabric | 21+ | declared | 8 Aug 2024 |
| 1.21 | Forge, Fabric, Data pack | 21+ | declared | 13 Jun 2024 |
| 1.20.6 | Data pack, Forge, Fabric | 21+ | declared | 29 Apr 2024 |
| 1.20.5 | Fabric, Forge, Data pack | 21+ | declared | 23 Apr 2024 |
| 1.20.4 | Fabric, Forge, Data pack | 17+ | declared | 7 Dec 2023 |
| 1.20.3 | Fabric, Data pack, Forge | 17+ | declared | 4 Dec 2023 |
| 1.20.2 | Forge, Fabric, Data pack | 17+ | declared | 20 Sept 2023 |
| 1.20.1 | Data pack, Forge, Fabric | 17+ | declared | 12 Jun 2023 |
| 1.20 | Fabric, Forge, Data pack | 17+ | declared | 2 Jun 2023 |
| 1.19.4 | Fabric, Forge, Data pack | 17+ | declared | 14 Mar 2023 |
| 1.19.3 | Fabric, Forge, Data pack | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Fabric, Forge, Data pack | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Fabric, Forge, Data pack | 17+ | declared | 27 Jul 2022 |
| 1.19 | Fabric, Forge, Data pack | 17+ | declared | 7 Jun 2022 |
Download
From Eternal Pets’s own host. Nothing is re-hosted here.
For Minecraft 1.21.4
Choose the loader you use before downloading.
- Choose file on publisher ↗
Fabric, Forge
1.3.3 · 5 Jan 2025
Multiple loaders are listed; verify the file before downloading.
Most recently published release
Eternal-Pets-1.21-1.21.4-v1.3.3-Forge-Fabric.jar · 0.3 MB · for 1.21.4, 1.21.3, 1.21.2, 1.21.1, 1.21 · Fabric, Forge
76d9a85fcd26…Older versions5Hide older versions
- 1.3.218 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.210.3 MB70 downloads
a5258dae6377…Choose file on publisher ↗ - 1.3.118 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.210.3 MB21 downloads
34db4defacf1…Choose file on publisher ↗ - 1.313 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.210.3 MB46 downloads
078dd9cb0adc…Choose file on publisher ↗ - 1.213 Dec 20241.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +2 more0.3 MB357 downloads
a01fa3c7aebf…Choose file on publisher ↗ - 1.1.313 Dec 20241.19.4, 1.19.3, 1.19.2, 1.19.1, 1.190.2 MB61 downloads
b0e26fab27e5…Get
Frequently asked
Does Eternal Pets work on Minecraft 1.21.4?
Yes. 1.21.4 is the newest Minecraft version Eternal Pets declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Eternal Pets support?
Everything the author has declared, from 1.19 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Eternal Pets on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
What licence is Eternal Pets under?
CC-BY-NC-SA-4.0, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Eternal Pets?
Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.
Where do I download Eternal Pets safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .

