
Modrinth · Minecraft modpack
Photon Optimization
Minecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!
Quick answer
Which Photon Optimization release matches 1.20.1?
Fabric-1.20.1-1.2.0 is a complete pack release for 1.20.1 with Fabric 0.19.2. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 15 mods in this pack file.
Pack setup
How should I set up Photon Optimization for players and a server?
Use Fabric-1.20.1-1.2.0 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.
A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.
These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.
What are the server requirements for Photon Optimization?
Fabric-1.20.1-1.2.0 on 1.20.1. The pack contents and setup notes below stay tied to that release.
The selected pack release is Fabric-1.20.1-1.2.0. That file is for Minecraft 1.20.1 with Fabric 0.19.2. It contains 15 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.
About this project
What kind of pack is Photon Optimization?
Photon
Minecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!
Photon is a client-side modpack that dramatically improves performance on Minecraft 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt. Photon is deliberately built with simplicity and compatibility in mind. As a result, Photon can be used as a framework for building larger, content-focused modpacks.
Download
Compatibility
| MC Version | Fabric | Forge | NeoForge | Quilt |
|---|---|---|---|---|
| 26.1.2 | ✅ | ❌ | ✅ | ✅ |
| 26.1/26.1.1 | ⚠️ | ❌ | ❌ | ❌ |
| 1.21.11 | ✅ | ❌ | ✅ | ✅ |
| 1.21.5-10 | ⚠️ | ❌ | ⚠️ | ⚠️ |
| 1.21.4 | ⚠️ | ❌ | ⚠️ | ❌ |
| 1.21.1 | ✅ | ❌ | ✅ | ✅ |
| 1.20.6 | ⚠️ | ❌ | ⚠️ | ⚠️ |
| 1.20.4 | ✅ | ❌ | ✅ | ✅ |
| 1.20.1 | ✅ | ✅ | ✅ | ✅ |
| 1.19.4 | ✅ | ✅ | ❌ | ✅ |
| 1.18.2 | ✅ | ✅ | ❌ | ✅ |
| 1.17.1 | ✅ | ✅ | ❌ | ❌ |
| 1.16.5 | ✅ | ✅ | ❌ | ❌ |
| 1.15.2 | ✅ | ❌ | ❌ | ❌ |
| 1.14.4 | ✅ | ❌ | ❌ | ❌ |
| 1.12.2 | ❌ | ✅ | ❌ | ❌ |
| 1.11.2 | ❌ | ✅ | ❌ | ❌ |
| 1.10.2 | ❌ | ✅ | ❌ | ❌ |
| 1.9.4 | ❌ | ✅ | ❌ | ❌ |
| 1.8.9 | ❌ | ✅ | ❌ | ❌ |
| 1.7.10 | ❌ | ✅ | ❌ | ❌ |
✅ = Actively Supported
⚠️ = Previously Supported
❌ = Not Supported
Note: These statuses are subject to change in relation to demand. You may request support for a Minecraft version here.
For benchmarks, credits, and an installation guide—including for preexisting modpacks—please visit the wiki!
Project description from Modrinth.
Mods in Fabric-1.20.1-1.2.0
Open any mod on Modpacks.ch to check its files and dependencies.
304007dcb0fb15ed1a1bc3771736470dafc5be0f · Modrinth version DIugITgU · Project link unavailable Client only94d96b5fffd9e98bd8448dcdd9e27f60511b1d29 · Modrinth version s4WOiNtz · Project link unavailable Side not labelledd5fe84a0cc9ed5c7290a76ba570e1f8716afecab · Modrinth version 2xQdCMyG · Project link unavailable Side not labelled61cfe50f69f8ef9e3640c0269ef158870f5b0410 · Modrinth version i3v1Skck · Project link unavailable Client only5277fece9230a4d1eab96266914bc644a8e1b1bb · Modrinth version R9LWWEsy · Project link unavailable Client onlya563c74897cb0391cb754c7b16971f747d270ff1 · Modrinth version aLxYjsiv · Project link unavailable Side not labelled8fa3b84fc5860dbc30fdf8cced02af68dffcf3fa · Modrinth version unerR5MN · Project link unavailable Side not labelledbb9e7a507bb7a442cba451d79b5c1fde74aea07c · Modrinth version Us8JqrP9 · Project link unavailable Client onlyd824614e7a173d273167969f427702f51846aca7 · Modrinth version nQHYSjxO · Project link unavailable Client onlye477095f3c09758623a729fd1ca439cac180016c · Modrinth version oBuFEwH4 · Project link unavailable Client only048227ed60a3005cf9fa55880dfe0cf20b0ba680 · Modrinth version iEcXOkz4 · Project link unavailable Side not labelledbe03b9eb570c1e9df7593e68623f0fecbd039460 · Modrinth version rPmgLeZC · Project link unavailable Side not labelled5110436d5f7867033744d2c065c44986730d79aa · Modrinth version 3wkuUDPy · Project link unavailable Client onlybcdbf37d9494e405cba210d7a80ed58e756297b5 · Modrinth version OihdIimA · Project link unavailable Client only0c70551779487d7ae4e535b640f4da9c711e7612 · Modrinth version dKwaus8G · Project link unavailable Server onlyPick your setup
Photon Optimization by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.1
1 loader build26.1
1 loader build1.21.11
3 loader builds1.21.10
3 loader builds1.21.8
3 loader builds1.21.7
3 loader builds1.21.6
3 loader builds1.21.5
3 loader builds1.21.4
2 loader builds1.21.1
3 loader builds1.20.6
3 loader buildsShowing the newest 12 of 26 game versions. Older files are in the list below.
Made local changes? Try them in a copied instance before touching a world you care about.
Recent files
Photon Optimization versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.





