What on Earth video slot game takes you on a trip to planets unknown and uncovers gifts galore along the way. The 5 reels and 9 pay lines are filled with an Orange Sun, a Watermelon Planet, a cherry comet, rockets, flying saucers and shuttles and many more. Receive three flying saucers or three shuttles and they activate the Beam up bonus where your selected alien beams up an earthling and wins multiple values. Play the maximum coins and stand a chance to win a grand total of 37500 coins.