A good game of gravity, although up do not know how it happened, but it started to play up. We fly in different interstellar medium, although he did not know how much the planet with real relationships, but those on the red planet, I do not know the name of the production staff or look very hard. We need to set a game in the flight path, as long as the pull of gravity can successfully complete a fixed time, even if the pass. Using only the mouse, the route is calculated in real time, and the time the meteorite hit the planet or not to, then you lose. Slightly behind the small hard-interested partners can challenge it!
