What you need to use SteaMidra and how to get started.
Running from source (Python)? See Python Setup instead.
- Steam must be installed on your PC.
- Exclude the SteaMidra folder from Windows Security — especially
sff\dlc_unlockers\resources— or CreamInstaller resources may not work. Add a Windows Defender exclusion for the folder.
Download the latest release from GitHub Releases.
Extract the ZIP anywhere — you will get a folder with SteaMidra_GUI.exe and an _internal/ folder inside. Place the whole folder wherever you want (e.g. C:\SteaMidra\) and run SteaMidra_GUI.exe from inside it.
Open SteaMidra, go to the Home tab, click Auto LC Setup, then click Install LumaCore. SteaMidra copies dwmapi.dll + LumaCore.dll from sff/lumacore/ into the Steam folder and cleans up any leftover legacy injector files automatically.
If the installer reports "No DLLs found": build from LumaCore/build.bat or ask on Discord.
Use the Apply multiplayer fix (online-fix.me) option to search online-fix.me for your game and open the result in your browser.
What you need:
- A browser.
- Any login, download, or extraction step required by online-fix.me is done manually on their website.
SteaMidra does not store online-fix.me credentials and does not download files from online-fix.me anymore.
You can also use Fixes & Bypasses as an additional source. It has no online-fix.me account requirement and downloads from its own curated fix list.
See Troubleshooting or ask on Discord.