

Pegasus Optimize is a minecraft modpack that aims to be lightweight and use the most current versions of mods and look for better alternatives to the old ones!
(Use the modpack as a base for your needs.)
The modpack has almost full support for Fabtic mods (with some exceptions). And also the modpack performs its task of optimizations quite well! Even with my weak laptop, I can afford to play 32 chunks or with Distant Horizon! Screenshots in the gallerie.
Known incompatible mods
Mods list(Previously, there were more mods in this list, but most of them have been moved to the “Popular compatible Fabric mods” section)
Popular compatible Fabric mods
Mods list- Flashback
- Axiom
- CIT Resewn (Now it works fine if you add CITResewnNeoPatcher to the modpack! Without it, CIT Resewn simply won't work.)
- Continuity (I recommend using NeoContinuity.)
- Mine Little Pony
- Enhanced Block Entities
- Litematica (I did not check if it works, but it is not necessary because there is a high quality fork called Forgematica. I use it myself.)
- Language Reload (And there is a Neoforge fork that works well too! LanguageReloadUnofficial.)
- Presence Footsteps
- Visuality
- Skin Shuffle
- Fabric Language Kotlin (If Fabric mods require Fabric Language Kotlin, then the Language Kotlin api for NeoForge is not suitable for it!)
- Very Many Players (Fabric)
If a mod is not in any of the lists, either I haven't tested it yet, or it is officially supported by Neoforge!⠀⠀⠀⠀⠀⠀⠀⠀ (Over the past year, we had to remove a lot of mods from the lists because they received official support.)
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
Verified by MCModsHub
- Downloads as Pegasus Optimize 01R.mrpack
- Download size: 564 KB
- Download link checked 7 Sept 2026 — working
These come from our own check of the pack file, not from the source page.
