modpack
Logically OptimizedMinecraft modpack for 26.3
(1.19.4-26.3) Introducing Logically Optimized! A lightweight performance modpack for vanilla-style Minecraft with faster loading, smoother gameplay, shader support, and essential QoL features.
- Latest version
- v2.9.9
- Minecraft
- 1.19.4 to 26.3
- Java
- Java 25+
- Loader
- Fabric
- Licence
- MIT
- Downloads
- 6.8k
- Updated
- 14 d ago
- Available on
- Modrinth
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Logically Optimized declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 26.3 | Fabric | 25+ | declared | 15 Sept 2026 |
| 26.2 | Fabric | 25+ | declared | 16 Jun 2026 |
| 26.1.2 | Fabric | 25+ | declared | 9 Apr 2026 |
| 26.1.1 | Fabric | 25+ | declared | 1 Apr 2026 |
| 26.1 | Fabric | 25+ | declared | 24 Mar 2026 |
| 1.21.11 | Fabric | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Fabric | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Fabric | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Fabric | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Fabric | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Fabric | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Fabric | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Fabric | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Fabric | 21+ | declared | 23 Oct 2024 |
| 1.21.1 | Fabric | 21+ | declared | 8 Aug 2024 |
| 1.20.6 | Fabric | 21+ | declared | 29 Apr 2024 |
| 1.20.4 | Fabric | 17+ | declared | 7 Dec 2023 |
| 1.20.1 | Fabric | 17+ | declared | 12 Jun 2023 |
| 1.19.4 | Fabric | 17+ | declared | 14 Mar 2023 |
Most recently published release
LO 26.3 v2.9.9.mrpack · 9 KB · for 26.3 · Fabric
c8bcbb9fe7bc…Older versions24Hide older versions
- v2.9.817 Sept 202626.35 KB
96e987eb9437…Get - v2.9.715 Sept 202626.27 KB
ebffd5a7c0a5…Get - v2.9.520 Aug 202626.28 KB
afe469b5b33c…Get - v2.9.414 Jul 202626.28 KB56 downloads
a2d11fbfc540…Get - v2.9.3.16 Jul 202626.28 KB14 downloads
b22089b46e65…Get - v2.9.36 Jul 202626.28 KB5 downloads
b93d6b7e40e9…Get - v2.9.22 Jul 202626.28 KB30 downloads
93e86e895810…Get - v2.9.1.126 Jun 202626.28 KB19 downloads
068337966fab…Get - v2.9.117 Jun 202626.27 KB11 downloads
c6441bc25bf4…Get - v2.9.06 Jun 202626.1.28 KB23 downloads
6d27a22d4d07…Get - v2.8.9.128 May 202626.1.28 KB32 downloads
7b72bbf4b064…Get - v2.8.923 May 202626.1.28 KB17 downloads
72efe011dfd1…Get - v2.8.88 May 202626.1.28 KB7 downloads
c7a4c78adf02…Get - v2.8.726 Apr 202626.1.28 KB14 downloads
218dcaf22611…Get - v2.8.619 Apr 202626.1.28 KB7 downloads
d692fde64684…Get - v2.8.512 Apr 202626.1.28 KB23 downloads
aeaf0c066cb7…Get - v2.8.410 Apr 202626.1.27 KB45 downloads
52f0ce8aabba…Get - v2.8.37 Apr 202626.1.11.5 MB30 downloads
1e95f285c0f6…Get - v2.8.21 Apr 202626.1.10.3 MB222 downloads
7e05179a3805…Get - v2.8.1.528 Mar 202626.10.3 MB58 downloads
47a8cdf71d9a…Get - v2.8.1.426 Mar 202626.10.5 MB23 downloads
edb32e33bde8…Get - v2.8.1.226 Mar 202626.16 KB15 downloads
769baed1a84c…Get - v2.8.1.125 Mar 202626.15 KB20 downloads
4a107ca400ba…Get - v2.8.124 Mar 202626.14 KB9 downloads
114be5547f7d…Get
Frequently asked
Does Logically Optimized work on Minecraft 26.3?
Yes. 26.3 is the newest Minecraft version Logically Optimized 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 Logically Optimized support?
Everything the author has declared, from 1.19.4 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Logically Optimized on the client or the server?
The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.
Which platform or loader does Logically Optimized support?
Fabric. 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 Logically Optimized?
Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.
What licence is Logically Optimized under?
MIT, 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 Logically Optimized?
Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.
Where do I download Logically Optimized 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? .