Because there are only 4 active reels, you can win with just two symbols. 2 symbols pay 1 cent, 3 symbols-3 cents and 4 symbols-7 cents, regardless the symbols. Now here comes the great idea of this slot: about half of the symbols are containing also a multiplier and the extra reel 5 (extra) is bringing another multiplier. So that you pay 9 cents/game and if you have “3 of a kind” with consecutively multipliers of 2x, 2x, 3x (and 3x on reel 5) you win more than 1 Euro! (See my win uploaded above). This is perfect and because these multipliers are so common, the average wins are about 20 cents. You can win also 4 cents and sometimes you wonder how it can be a payout of only 1 cent but soon on your next win will jump over 10 cents.
The bonus is as beautiful, when you have to choose a sign from the planets aligned for a win. It is enough to have a single Bonus symbol on the reels to enter this Bonus Game. My zodiacal symbol (Aquarius) brought me in three consecutive Bonus games 64 cents, 63 cents and over 1 Euro. This is one of the slots where it is necessary just 1 Euro to play it. More than 50 cents you will never lose or win. Instead you get to have many adventures offered by the various possible combinations of planets.