mod
Serene Seasons PlusMinecraft mod for 1.21.11
SereneSeason Plus (formerly Extended Fix) enhances seasonal immersion with sub season based day/night speed and improved snow piling/melting logic, delivering smoother and more natural seasonal block behavior.
- Latest version
- Fabric-1.21.11-5.2.1
- Minecraft
- 1.20.1 to 1.21.11
- Java
- Java 21+
- Loaders
- Fabric, NeoForge, Forge
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 506.2k
- Updated
- 1 mo ago
- Available on
- Modrinth
Our hostingHost Serene Seasons Plus servers
One click and Serene Seasons Plus is installed with the right loader, on hardware built for it.
- 1.21.11
- Fabric
- NeoForge
- Forge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Serene Seasons Plus declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Fabric, NeoForge, Forge | 21+ | declared | 9 Dec 2025 |
| 1.21.8 | NeoForge, Forge, Fabric | 21+ | declared | 17 Jul 2025 |
| 1.21.5 | Forge, Fabric, NeoForge | 21+ | declared | 25 Mar 2025 |
| 1.21.1 | Forge, Fabric, NeoForge | 21+ | declared | 8 Aug 2024 |
| 1.20.6 | NeoForge, Forge, Fabric | 21+ | declared | 29 Apr 2024 |
| 1.20.4 | Fabric, NeoForge, Forge | 17+ | declared | 7 Dec 2023 |
| 1.20.1 | Forge, NeoForge, Fabric | 17+ | declared | 12 Jun 2023 |
For Minecraft 1.21.11
Choose the loader you use before downloading.
- Get Fabric
Fabric
Fabric-1.21.11-5.2.1 · 24 Sept 2026 · Fabric-Version-sereneseasonsplus-1.21.11-5.2.1.jar
- Get NeoForge
NeoForge
NeoForge-1.21.11-5.2.1 · 24 Sept 2026 · NeoForge-Version-Serene Seasons Plus-1.21.11-5.2.1.jar
Most recently published release
Fabric-Version-sereneseasonsplus-1.21.11-5.2.1.jar · 0.6 MB · for 1.21.11 · Fabric
4bd6c0ead0cc…Older versions24Hide older versions
- NeoForge-1.21.11-5.2.124 Sept 20261.21.110.4 MB
56692e1f2371…Get - Fabric-1.20.1-5.1.424 Sept 20261.20.10.6 MB
a4e67d01f5fc…Get - Forge-1.20.1-5.1.424 Sept 20261.20.10.4 MB
6187a84c1a03…Get - Fabric-1.21.1-5.2.124 Sept 20261.21.10.6 MB
81741296f34d…Get - NeoForge-1.21.1-5.2.124 Sept 20261.21.10.4 MB
594f511c7e83…Get - NeoForge-1.21.1-5.1.23 Sept 20261.21.10.4 MB
82272d169e3f…Get - Forge-1.20.1-5.1.33 Sept 20261.20.10.4 MB
8a585c719a10…Get - Fabric-1.20.1-5.1.213 Jun 20261.20.10.6 MB
e122638b0247…Get - Forge-1.20.1-5.1.213 Jun 20261.20.10.4 MB
27ddb7492dc5…Get - Fabric-1.20.1-0.5.1.112 Jun 20261.20.10.6 MB
1f9beddaeef9…Get - Forge-1.20.1-0.5.1.112 Jun 20261.20.10.4 MB
9d60241507c2…Get - Fabric-1.21.1-5.1.112 Jun 20261.21.10.6 MB
99f97a724a61…Get - NeoForge-1.21.1-5.1.112 Jun 20261.21.10.4 MB
dc7f38fd8990…Get - Fabric-1.20.1-0.5.1.010 Jun 20261.20.10.6 MB
44bd689ab5a8…Get - Forge-1.20.1-0.5.1.010 Jun 20261.20.10.4 MB
2936c1dbe04d…Get - Fabric-1.21.11-5.1.04 Jun 20261.21.110.6 MB
ed29f53df06f…Get - NeoForge-1.21.11-5.1.04 Jun 20261.21.110.4 MB
0289135691a2…Get - Fabric-1.20.1-0.5.0.018 Mar 20261.20.10.6 MB
73c676c7f588…Get - Forge-1.20.1-0.5.0.018 Mar 20261.20.10.4 MB
e232310b456d…Get - Fabric-1.20.1-pre-5.0.017 Mar 20261.20.10.6 MB
db342ad48ff4…Get - Forge-1.20.1-pre-5.0.017 Mar 20261.20.10.4 MB
373a53f7c862…Get - Fabric-1.20.1-4.2.423 Jan 20261.20.10.6 MB
a0dcf7e5bfdd…Get - Forge-1.20.1-4.2.423 Jan 20261.20.10.4 MB
396353695f98…Get - Fabric-1.20.1-4.2.323 Jan 20261.20.10.6 MB
ac623fafb0f5…Get
Dependencies
What Serene Seasons Plusdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.
Frequently asked
Does Serene Seasons Plus work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version Serene Seasons Plus 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 Serene Seasons Plus support?
Everything the author has declared, from 1.20.1 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 Serene Seasons Plus on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Serene Seasons Plus support?
Fabric, NeoForge, Forge. 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 Serene Seasons Plus?
Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What does Serene Seasons Plus need to run?
It declares Mod Menu, Serene Seasons, Better Days and Gabou's Libs - New logo LIZZARRDD as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.
What licence is Serene Seasons Plus 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 Serene Seasons Plus?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Serene Seasons Plus 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? .