data pack
Sea of TreasureMinecraft data pack for 1.21.8
A roleplaying datapack that adds treasure items from Sea of Thieves
- Latest version
- 0.5.0+mod
- Minecraft
- 1.21.2 to 1.21.8
- Works with
- Quilt, NeoForge, Forge, Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 2.0k
- Updated
- 14 mo ago
- Available on
- Modrinth
Our hostingHost Sea of Treasure servers
Deploy a server with Sea of Treasure already added to the world, on hardware built for it.
- 1.21.8
- Quilt
- NeoForge
- Forge
- Fabric
- One click install
- Version matched
- Automatic backups
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Sea of Treasure declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.8 | Quilt, NeoForge, Forge, Fabric, Data pack | 21+ | declared | 17 Jul 2025 |
| 1.21.5 | Fabric, Quilt, Data pack, NeoForge, Forge | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Forge, Data pack, Fabric, NeoForge, Quilt | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Data pack, Quilt, NeoForge, Forge, Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric, Quilt, NeoForge, Forge, Data pack | 21+ | declared | 22 Oct 2024 |
Download
From Sea of Treasure’s own host. Nothing is re-hosted here.
For Minecraft 1.21.8
Choose the loader you use before downloading.
- Choose file on publisher ↗
Fabric, Forge, NeoForge, Quilt
0.5.0+mod · 4 Sept 2025
Multiple loaders are listed; verify the file before downloading.
- Get release
Loader not listed
0.5.0 · 4 Sept 2025 · Sea_of_Treasure_v0.5.0 [UNZIP ME].zip
Most recently published release
sea-of-treasure-0.5.0.jar · 4.5 MB · for 1.21.8 · Fabric, Forge, NeoForge, Quilt
8324902ab624…Older versions8Hide older versions
- 0.5.04 Sept 20251.21.82.2 MB95 downloads
20233277e5c6…Get - 0.4.1+mod28 Apr 20251.21.53.9 MB534 downloads
87b4258c987a…Choose file on publisher ↗ - 0.4.128 Apr 20251.21.51.8 MB115 downloads
f7a9440d942e…Get - 0.4.0+mod8 Mar 20251.21.43.1 MB541 downloads
2b104cf3643c…Choose file on publisher ↗ - 0.4.08 Mar 20251.21.41.6 MB107 downloads
299b8116a8e0…Get - 0.3.026 Dec 20241.21.40.3 MB32 downloads
d4f6f179c4d6…Get - 0.2.012 Dec 20241.21.40.1 MB30 downloads
086e72be8a7a…Get - 0.1.019 Nov 20241.21.3, 1.21.288 KB94 downloads
02728b126784…Get
Frequently asked
Does Sea of Treasure work on Minecraft 1.21.8?
Yes. 1.21.8 is the newest Minecraft version Sea of Treasure 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 Sea of Treasure support?
Everything the author has declared, from 1.21.2 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Sea of Treasure on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
What licence is Sea of Treasure under?
LicenseRef-All-Rights-Reserved, 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 Sea of Treasure?
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 Sea of Treasure 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? .