- Downloads
- 394.5K
- Mod loaders
- fabric, forge, neoforge
- Minecraft versions
- 26.2, 26.1.2, 26.1.1, 26.1, 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4
- Categories
- lightweight, multiplayer, optimization
Optimization screenshots


About this modpack
⭐ Optimization Modpack
This is a lightweight modpack focused on optimization, aiming to maximize performance. It consists only of well-chosen optimization mods, with no unnecessary mods included, which sets it apart from others
✨ Features
- Maximum performance
- Fast updates
- Pre-configured settings
- Wide selection([Sodium](https://modrinth.com/mod/sodium), [Vulkan](https://modrinth.com/mod/vulkanmod), [Embeddium](https://modrinth.com/mod/embeddium) and [Celeritas](https://git.taumc.org/embeddedt/celeritas))
💽 Installation
- Use the [Modrinth App](https://modrinth.com/app) or use other launchers that can install modpacks from Modrinth, such as [PrismLaucher](https://prismlauncher.org/)
- If you are using a official launcher, convert the .mrpack to .zip using the [Modrinth Pack to Zip Converter](https://jamie.codeberg.page/mrpack-to-zip/@master/)
🧩Java and Flags
- Use [Java Eclipse Temurin 25](https://adoptium.net/) with the following flags: `-XX:+UseZGC -XX:+UseCompactObjectHeaders`
- For more details, [read the article](https://unascribed.com/garden/jvm-args/)
Modpack wiki coverage
Orca uses the project's published metadata and version files as the source of truth. Item, block, mob, recipe, structure, dimension, GUI, and mechanic pages are added after their included mod files are extracted and attributed.