Prism Launcher Modpacks & Mod Downloader
Download and update modpacks from Modrinth, CurseForge, FTB, Technic, and ATLauncher directly inside Prism Launcher on Windows.
Simply Optimized: not working
Players search "simply optimized not working" when installing or fixing Simply Optimized in Prism Launcher.
- Pack
- Simply Optimized
- Query
- not working
Simply Optimized — not working
Simply Optimized should stay in one instance so worlds and configs do not mix with other packs.
Install from Modrinth or CurseForge inside Prism. Some CurseForge files need a browser download when the author blocked the API.
Launcher download: /download.
Frequently asked questions
Can I install Simply Optimized from CurseForge and Modrinth?
Yes if the pack is listed. Prism talks to both APIs.
Get Prism Launcher
Windows, macOS & Linux
Free and open source. Sign in with the Microsoft account that owns Minecraft, then create your first instance.
