This is info from the game page itself. Should be helpfu.
Game information
- If you don't like how the mouse movement works, lower your DPI for your mouse :P
- For grabbing ... PRESS F
- The first level location is our mostly polished level, hopefully you will all enjoy the others two as well but keep in mind it is a work in progress.
- Currently there is not a way to 'end' the game, just ALT+F4.