
modpack
SparkleFlake's Optimization packMinecraft modpack for 26.1.2
Customization and Optimization Pack
- Latest version
- 15.1
- Minecraft
- 1.20.1 to 26.1.2
- Java
- Java 25+
- Loaders
- Quilt, Fabric
- Licence
- CC-BY-4.0
- Downloads
- 8.1k
- Updated
- 3 d ago
- Available on
- Modrinth
Host SparkleFlake's Optimization pack servers
One click and SparkleFlake's Optimization pack is installed with the right loader, on hardware built for it.
- 26.1.2
- Quilt
- Fabric
- One click modpack install
- Dependencies handled
- Tuned startup flags
- 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 SparkleFlake's Optimization pack declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.1.2 | Quilt, Fabric | 25+ | declared | 9 Apr 2026 |
| 26.1.1 | Quilt, Fabric | 25+ | declared | 1 Apr 2026 |
| 1.21.11 | Fabric, Quilt | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Quilt, Fabric | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Quilt, Fabric | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Quilt, Fabric | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Quilt, Fabric | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Fabric, Quilt | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Quilt, Fabric | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Quilt, Fabric | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Fabric, Quilt | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Fabric, Quilt | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Quilt, Fabric | 21+ | declared | 8 Aug 2024 |
| 1.21 | Quilt, Fabric | 21+ | declared | 13 Jun 2024 |
| 1.20.6 | Fabric, Quilt | 21+ | declared | 29 Apr 2024 |
| 1.20.1 | Quilt, Fabric | 17+ | declared | 12 Jun 2023 |
26.1.2.mrpack · 0.0 MB · for 26.1.2
078ce9238041…Older versions24Hide older versions
- 14.326 Jul 202626.1.10.2 MB1 downloads
01de0704464a…Get - 13.9-latest26 Jul 20261.21.110.0 MB5 downloads
c3a875d64d30…Get - 12.3-latest26 Jul 20261.21.100.3 MB1 downloads
3d68486a12c4…Get - 15.022 Jun 202626.1.20.2 MB55 downloads
a8db582018a9…Get - 14.222 Jun 202626.1.10.2 MB16 downloads
60669fbe935c…Get - 14.110 May 202626.1.10.2 MB40 downloads
384d60d1f816…Get - 13.810 May 20261.21.110.2 MB47 downloads
2dacee90fe09…Get - 14.011 Apr 202626.1.10.2 MB23 downloads
7b39d551a1fd…Get - 13.726 Mar 20261.21.110.2 MB37 downloads
df73d8b024c4…Get - 12.226 Mar 20261.21.100.3 MB26 downloads
3367333dd775…Get - 10.5-latest26 Mar 20261.21.80.2 MB22 downloads
31afff5b5f83…Get - 13.6.121 Mar 20261.21.110.2 MB26 downloads
ab6b5e2f4bb4…Get - 13.67 Mar 20261.21.110.2 MB31 downloads
91bc338f1bbd…Get - 13.5.18 Feb 20261.21.110.2 MB63 downloads
c31b9ba8eb77…Get - 13.54 Feb 20261.21.110.2 MB33 downloads
e3387579d67a…Get - 12.14 Feb 20261.21.100.3 MB27 downloads
a1ef6f4e01c0…Get - 11.3-latest4 Feb 20261.21.90.2 MB29 downloads
2160eec06a3e…Get - 10.44 Feb 20261.21.80.2 MB28 downloads
aec1bfc0f665…Get - 9.4-latest4 Feb 20261.21.70.2 MB21 downloads
c71b5c73c390…Get - 8.5-latest4 Feb 20261.21.60.2 MB23 downloads
8424397f7b80…Get - 13.418 Jan 20261.21.110.2 MB43 downloads
0311c31a1e7b…Get - 13.38 Jan 20261.21.110.2 MB33 downloads
8b9bf862c7d1…Get - 13.23 Jan 20261.21.110.0 MB22 downloads
9b731c0de1cb…Get - 3.9-B15-latest2 Jan 20261.21.10.2 MB47 downloads
1141603cca03…Get
Frequently asked
Does SparkleFlake's Optimization pack work on Minecraft 26.1.2?
Yes. 26.1.2 is the newest Minecraft version SparkleFlake's Optimization pack 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 SparkleFlake's Optimization pack support?
Everything the author has declared, from 1.20.1 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.
Which loader does SparkleFlake's Optimization pack need?
Quilt, Fabric. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for SparkleFlake's Optimization pack?
Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the modpack itself.
What licence is SparkleFlake's Optimization pack under?
CC-BY-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 SparkleFlake's Optimization pack?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the modpack 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 SparkleFlake's Optimization pack safely?
From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.
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? .

