
plugin
UltimateBlissSMPMinecraft plugin for 1.21.11
A recreation of minecraft Bliss SMP feature into plugin.....
- Latest version
- 5.1.0
- Minecraft
- 1.21 to 1.21.11
- Java
- Java 21+
- Platform
- Paper
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 8.9k
- Updated
- 22 d ago
- Available on
- Modrinth
Host UltimateBlissSMP servers
One click and UltimateBlissSMP is installed on a Paper or Purpur server built for it.
- 1.21.11
- Paper
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- 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 UltimateBlissSMP declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Paper | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Paper | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Paper | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Paper | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Paper | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Paper | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Paper | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Paper | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Paper | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Paper | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Paper | 21+ | declared | 8 Aug 2024 |
| 1.21 | Paper | 21+ | declared | 13 Jun 2024 |
Download
From UltimateBlissSMP’s own host. Nothing is re-hosted here.
UltimateBliss-5.1.0.jar · 0.3 MB · for 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more
f3a9f8f5626c…Older versions8Hide older versions
- 5.0.019 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB508 downloads
e6a7dfdaf3a7…Get - 4.5.018 Jun 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB1.6k downloads
ed3638cd2d3c…Get - 3.0.010 Mar 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB2.4k downloads
7579967a308f…Get - 2.0.03 Mar 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB423 downloads
a2d9d315c2f7…Get - 1.3.018 Jan 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB1.9k downloads
89521f550ed6…Get - 1.2.015 Jan 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB164 downloads
e55adb71af7b…Get - 1.1.014 Jan 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4 +7 more0.3 MB66 downloads
0a74c73fd627…Get - 1.0.021 Dec 20251.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5 +3 more0.3 MB463 downloads
2bee475b5dc8…Get
Frequently asked
Does UltimateBlissSMP work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version UltimateBlissSMP 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 UltimateBlissSMP support?
Everything the author has declared, from 1.21 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install UltimateBlissSMP on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which platform or loader does UltimateBlissSMP support?
Paper. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for UltimateBlissSMP?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the plugin itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is UltimateBlissSMP 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 UltimateBlissSMP?
Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.
Where do I download UltimateBlissSMP 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. The download link goes to the source recorded for that release; verify the publisher, filename and 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? .

