plugin
UltimateBlissSMPMinecraft plugin for 1.21.11
A recreation of minecraft Bliss SMP feature into plugin.....
- Latest version
- UltimateBliss-5.1.0.jar
- Minecraft
- 1.21 to 1.21.11
- Java
- Java 21+
- Platforms
- none declared
- Licence
- not stated
- Downloads
- 2.1k
- Updated
- 1 mo ago
- Available on
- CurseForge
Host UltimateBlissSMP servers
One click and UltimateBlissSMP is installed on a Paper or Purpur server built for it.
- 1.21.11
- 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 | Kind | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | release | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | release | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | release | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | release | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | release | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | release | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | release | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | release | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | release | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | release | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | release | 21+ | declared | 8 Aug 2024 |
| 1.21 | release | 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 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more
a155658fabb5…Older versions8Hide older versions
- UltimateBliss-5.0.0.jar19 Jul 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB18 downloads
487505ff32c5…Get - UltimateBliss-4.5.0.jar18 Jun 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB5 downloads
e8a1ec159d7f…Get - UltimateBliss-3.0.0.jar10 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB7 downloads
37a4aaead242…Get - UltimateBliss-2.0.0.jar3 Mar 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB13 downloads
999a9b140fe7…Get - UltimateBliss-1.3.0.jar18 Jan 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB241 downloads
e6a5bd0519bc…Get - UltimateBliss-1.2.0.jar15 Jan 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB11 downloads
a15890f05e23…Get - UltimateBliss-1.1.0.jar14 Jan 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +7 more0.3 MB9 downloads
a22e84dd0daf…Get - UltimateBliss-1.0.0.jar1 Jan 20261.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7 +6 more0.3 MB145 downloads
a1a92d102872…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.
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.
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 CurseForge, 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? .

