And it work for a lot of DirectX9 games. normally No, but i also looking for ! That's will be great. I've tried to start two KSP instances in same time (using windowed mode in the graphical settings), i've resumed the same profile for the two instances, in one, you go to the tracking station and on the other you control your rocket. For updating your map in the tracking station, back to kerbal center et reenter to the tracking stations, your ship will appear. Unfortunately the map in the tracking station doesn't be update at realtime. I my case, this solution causing freeses and crash, so I don't thing it's a good way to do this.