
Modrinth · Minecraft modpack
Rapid Optimization
A concise and ultimate optimization modpack! with full cross-platform support across all versions.
Quick answer
Which Rapid Optimization release matches 1.21 Fabric?
Rapid Optimization 21.0Fa.2.0.0 is a complete pack release for 1.21 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. 21 mods in this pack file.
Pack setup
How should I set up Rapid Optimization for players and a server?
Use Rapid Optimization 21.0Fa.2.0.0 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 Rapid Optimization?
Rapid Optimization 21.0Fa.2.0.0 on 1.21 Fabric. The pack contents and setup notes below stay tied to that release.
The selected pack release is Rapid Optimization 21.0Fa.2.0.0. That file is for Minecraft 1.21 with Fabric 0.18.4. It contains 21 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 Rapid Optimization?
中文介绍看这里!!!!!
Are you unable to get a smooth gaming experience due to low equipment configuration? Or do you simply want to squeeze out every frame?
introduce
- Rapid Optimization Modpack is dedicated to ultimate Minecraft optimization, delivering a higher FPS boost than standard optimization modpacks!
- This modpack offers an average performance improvement of approximately 150%–250% over the original version in non-extreme environments, and can reach up to 500% or even higher in extreme environments!
- This modpack supports most Minecraft versions and is compatible with multiple mod loaders: NeoForge, Forge, and Fabric.
- This modpack delivers better performance than the vast majority of current optimization modpacks, because other modpacks more or less include unnecessary mods that consume performance. If you're looking for an optimal set of optimization mods without any extras, this modpack perfectly fits your needs!
Performance Comparison
Comparison of Effect Testing [Comparison of Ordinary Forest -1.21.1 Version 12 Rendering Distance 8 Simulated Distance, Seed 4647440608836899410]
| vanilla | 1.21.1NeoForge | 1.21.1Fabric | 1.21.1Fabulously Optimized |
|---|---|---|---|
| 900-1000FPS | 2200-2300FPS | 2000-2100FPS | 1600-1700FPS |
precautions
- Due to mod compatibility factors, the effectiveness may vary across different versions. [Especially since the 1.18.2 base game itself is notoriously poorly optimized]
- The modpack's foliage quality defaults to Fast (non-transparent). Enabling shaders may cause unusual leaf rendering. To resolve this, navigate to Video Settings > quality > foliage > Fancy.
- For versions below 1.12.2 (which are typically OptiFine-centric): Due to OptiFine's licensing restrictions, the modpack does not include OptiFine itself. You need to download and install OptiFine separately.
- The modpack is licensed under the MIT License. You are free to share, modify, this modpack, or use it as a base for creating new modpacks. However, you must retain the original copyright notice. The modpack is completely free.
Known Issues with Mods
- For all versions, the Starlight mod (including its high-version port ScalableLux) is incompatible with Create versions above 0.5.1j. Solution: Disable this mod.
- On some devices, the ImmediatelyFast mod may cause severe negative optimization. Solution: Set "fast_buffer_upload" to false in the config file, or disable this mod.
- In versions above 1.20.1, the Ixeris mod may cause issues in fullscreen or when shaders are enabled, such as fullscreen black screen or FPS drops with shaders. Solution: Disable this mod.
- In versions 1.20.1 and 1.21.1, the Accelerated Rendering mod may cause abnormal third-person player model rendering when using certain shaders (e.g., Derivative, Photon v1.2a). Solution: Go to Mod Settings > Accelerated Rendering > Core Settings and change the batch layer storage type to SORTED.
Q&A
Q: Why is the modpack ineffective for versions below 1.12.2, or why does it prompt me to install OptiFine?
A: For versions below 1.12.2 (which rely on OptiFine as the core optimization), OptiFine is not included in the modpack due to its licensing restrictions. You need to install OptiFine separately.
Download the mod file for your specific game version from the official OptiFine website and place it into your mods folder.
Q:Is there any recommended version to use? Which versions have the best performance?
A:26.2Fabric、1.21.1NeoForge、1.20.1Forge
Creator's Links:
Bilibili: 炒雪吵狐力o
Email: 3540424400@qq.com
Project description from Modrinth.
Mods in Rapid Optimization 21.0Fa.2.0.0
Open any mod on Modpacks.ch to check its files and dependencies.
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Rapid Optimization by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
2 loader builds26.1.1
2 loader builds26.1
2 loader builds1.21.11
2 loader builds1.21.10
2 loader builds1.21.9
1 loader build1.21.8
2 loader builds1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
2 loader builds1.21.4
2 loader buildsShowing the newest 12 of 21 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
Rapid Optimization versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.