Play with High FPS

MU client is designed to run under 30 FPS no matter how strong your GPU & CPU is. Now there is a way to play MU in high FPS for smooth graphic rendering using the steam's Lossless Scaling app, it is not free but the cost worth it. FYI, you can only use it for one client at a time in multi clients as it will center the client like in a full screen mode.

  1. Install Lossless Scaling on Steam
  2. Launch Lossless Scaling app from Steam and configure it like below.
  4. Click Scale, now click the client you want to scale before the count reaches 0.
  5. Press ALT Tab in keyboard to pause Scaling, click Un-Scale to stop Scaling or click the client window again to continue Scaling.