PLAY The Galactic Mailman

"The Galactic Mailman" is a remake of the "Galactic Mail" game in the "The Game Maker Apprentice: Game Development for Beginners" book.
"The Galactic Mailman" was made with Game Maker 2.0 GML Visual(drag-and-drop).
The original game had 3 levels.
I have add two more levels with faster-moving asteroids, smaller moons, larger planets and smaller planetoids.