- Update light settings. (Shadow of hair appears on the head.)
- Fix slider control by mouse. (Positions of knob and cursor weren't matched.)
- Add exit button on the top menu in GUI mode.
- Changed control. (Toggles button state in the room by clicking in first-person mode of GUI mode.)

Known Issues
The game still crashes when exiting game sometimes.
I apologize for the inconvenience this has caused you.