
Modrinth · Minecraft modpack
Overly Optimized
Perfect Optimizations on the newest versions
Quick answer
Which Overly Optimized release should I use?
F1.0.2 | 1.21.11 is a complete pack release for 1.21.11 with Fabric 0.18.4. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 17 mods in this pack file.
Pack setup
How should I set up Overly Optimized for players and a server?
Use F1.0.2 | 1.21.11 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 Overly Optimized?
F1.0.2 | 1.21.11. Change the pack release and its contents or setup may change too.
The selected pack release is F1.0.2 | 1.21.11. That file is for Minecraft 1.21.11 with Fabric 0.18.4. It contains 17 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 Overly Optimized?
Perfect Optimizations from 1.19.2 to 26.1.2.
The no nonsense Modpack for performance only! ✨

This modpack comes with the bare essentials.
This modpack comes with very little so then it is easy to mod your game with zero to no mod incompatibilites, if you want a preconfigured modpack, use Overly Added for your Vanilla server needs.
Terrible PC?
This pack is almost guaranteed to run well on any OpenGL compatible PC.
Issues with vanilla?
Below is an image from vanilla to OVOP.
![[Image]cdn.modrinth.com/data/jt7r7kmF/images/636334e7cf99929adf3ef2e9603689650b4886d9.png](https://cdn.modrinth.com/data/jt7r7kmF/images/636334e7cf99929adf3ef2e9603689650b4886d9.png)

We are also available on CurseForge for older versions!
This has been tested with mobile launchers as working using the most compatible renderer options.
Project description from Modrinth.
Mods in F1.0.2 | 1.21.11
Open any mod on Modpacks.ch to check its files and dependencies.
70fa28d5a7a1fdd61dd804ca6ac411750da1473f · Modrinth version Q3Dusz2j · Project link unavailable Client onlyaba98d36e790bd9c9f117c731ca0fc76874079c9 · Modrinth version 6wjGquEh · Project link unavailable Client only8c95dbe97010a922e34912f5e6d6b4afdeabb77e · Modrinth version 6HObhsiT · Project link unavailable Client only4c224606a963bce223db5b27edb4959ecf40d4ee · Modrinth version xuX40TN5 · Project link unavailable Side not labellede2e88c0b2286148e9547eb23d95d2e30e60ad753 · Modrinth version Dx3xsUER · Project link unavailable Client only50de67eb221f0b38216da8668b09ca311327040e · Modrinth version i5tSkVBH · Project link unavailable Side not labelledc2e2f5e008f5bc9f401dfad8ca94909917006b65 · Modrinth version Ii0gP3D8 · Project link unavailable Side not labelled135917f65c868f1fdb637823acfbd58e7e5c4bc6 · Modrinth version qr33chCI · Project link unavailable Side not labelled4f17c6b7388f0afc5d24075dc2a294963f78c712 · Modrinth version QwkfUKSj · Project link unavailable Client only94ddaeeae6ca7fecc79e54a0aa02a5438a775a99 · Modrinth version O9LmWYR7 · Project link unavailable Side not labelled7733e091bebe5f68aaa4e13cfb6f1eaf3a192379 · Modrinth version qvNsoO3l · Project link unavailable Side not labelled2ed10989c8ece2460413ed35538972157732a339 · Modrinth version JwSO8JCN · Project link unavailable Side not labelled632c7565ba0fbc033aa4574e1ae6919f277fe03b · Modrinth version JWQVh32x · Project link unavailable Client onlycaaaf33e625903028b4f6f842df50c6c01ba059b · Modrinth version kWU8mVq5 · Project link unavailable Client onlye8fd1eae0d589393189f64062ca1e46fc03f4ced · Modrinth version yqY1efrC · Project link unavailable Client onlyc0a8ac43af978f8d8245bf033670944eb90d7b2e · Modrinth version 1OWNgWVR · Project link unavailable Client only58d914f0e35dda56d2d03cc5b9738245053b9188 · Modrinth version pO0dTD5h · Project link unavailable Server onlyPick your setup
Overly Optimized 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
2 loader builds1.21.9
2 loader builds1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
2 loader builds1.21.4
2 loader builds1.21.3
2 loader buildsShowing the newest 12 of 22 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
Overly Optimized versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.
