- Downloads
- 198.9K
- Mod loaders
- quilt, fabric
- Minecraft versions
- 26.2, 26.1.2, 26.1, 1.21.11, 1.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6, 1.21.6-pre4, 25w19a, 1.21.5
- Categories
- optimization
Thunder screenshots

About this modpack
<center> <img src="https://www.bisecthosting.com/images/CF/Thunder/BHTHHeader.webp"> <br> <a href="https://modrinth.com/modpack/Thunder"> <img src="https://raw.githubusercontent.com/TheBossMagnus/Thunder/main/Doc%20assets/Modrinth-mark.svg" height="34px" width="34px"/> </a> <a href="https://www.curseforge.com/minecraft/modpacks/thunder"> <img src="https://raw.githubusercontent.com/TheBossMagnus/Thunder/main/Doc%20assets/favicon.ico" height="34px" width="34px"/> </a> <a href="https://github.com/TheBossMagnus/Thunder"> <img src="https://raw.githubusercontent.com/TheBossMagnus/Thunder/main/Doc%20assets/github-mark-white.svg" height="34px" width="34px"/> </a>
</center>
🚀Huge Performance Boost
!A comparison between Thunder and Vanilla showing a 450% FPS improvement
> Setup: Ryzen 9 7945HX, RTX 4080 Mobile, 16 GB RAM > Tested on fancy graphics, 24 render and 5 simulation distances
⬆️Always Up-to-Date
Thunder is kept current with the latest mods, supporting the newest Minecraft versions while also maintaining compatibility with older versions.
🪶Lightweight and Stable
Thunder includes only proven, stable performance mods and essential dependencies, ensuring a seamless vanilla gameplay experience without sacrificing stability.
📥 Installation
Use the official Modrinth app or any launcher that supports Modrinth modpacks (e.g., MultiMC, Prism). For detailed instructions, check the Modrinth documentation.
❓ FAQ
> Is there a version available for Minecraft 1.X?
Thunder supports the most popular and recent Minecraft versions, including snapshots when available.
<img src="https://raw.githubusercontent.com/TheBossMagnus/thebossmagnus.github.io/refs/heads/main/assets/table.png" alt="supported versions, see https://thebossmagnus.github.io/thunder/supported-versions.html">
For deprectaed realeases and further deatils see this webpage.
> Which mods are included?
Check the download page for each version for a detailed list of included mods.
> What should I do if I find a bug or want to suggest a mod?
Report bugs or suggest changes by opening an issue on the GitHub repo. Thank you for your support!
> Can I use Thunder as a base for my modpack?
Absolutely! Just follow these two conditions: 1) Include a note in the description linking back to this page. 2) Do not just reupload the pack, its assets, or it's branding. Also, avoid creating derivative works with minimal additions (e.g. adding just a couple of mods).
In case of doubt feel free to contact me on Discord
🙏 Support the Project

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.