Posted May 21May 21 Hi everyone, I'm running a heavy modpack on Forge 1.20.1 and I'm starting to experience quite a bit of lag and FPS drops. I'm looking for performance optimization mods that can help improve stability, reduce stuttering, and boost overall performance (especially client-side, but server-side improvements are welcome too). So far, I’m aware of a few optimization tools for older versions, but I’d love to know which ones are currently compatible with Forge 1.20.1 and still being maintained. Does anyone have a list of must-have optimization mods for Forge 1.20.1? Ideally, mods that don’t break compatibility with popular modpacks. Thanks in advance for your help!
May 21May 21 Take a look at this list: https://github.com/TheUsefulLists/UsefulMods/blob/main/Performance/Performance120.md Try my Modpack >>Link to Curseforge<<
June 4Jun 4 Author On 5/21/2025 at 9:21 PM, TileEntity said: Take a look at this list: https://github.com/TheUsefulLists/UsefulMods/blob/main/Performance/Performance120.md Thank you very much. My minecraft loading screen takes a long time to load. Do you have any idea what this could be and how to resolve the issue?
June 4Jun 4 Author 320 mods yes.. But for example, on a big modpack like ATM or BetterMC, the loading time is not too long.. idk why
June 4Jun 4 Maybe it refers to specific mods Maybe use one of these modpacks as working base and add some new mods in groups Try my Modpack >>Link to Curseforge<<
June 4Jun 4 Author 2 hours ago, TileEntity said: Maybe it refers to specific mods Maybe use one of these modpacks as working base and add some new mods in groups That's can be a good idea, I will try that. Thank youu
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