Planet X is a fun cartoon style alien themed slot with 5 reels and 10 win lines. You can bet from 1p to £25 per line giving this slot a wide range of prize possibilities to suit every player. Find 3 or more scatter icons and one of the two features is triggered, this will be either free spins or Cash Zap, which one is randomly decided.
This feature is triggered regardless of how many win lines you’re playing, as long as the 3 or more scatter icons are on the 15 visible play positions then the bonus is triggered.
Free Spins uses a different set of reels which are unique to that bonus round and have Super Wild symbols on them, these symbols also have a number on them, this is the amount of spins the wild symbol will stay in place to help boost your wins.
The Super Wild icons can substitute for any of the other icons (apart from scatter, wild or feature icons) to make the best win prize possible. Cash Zap is your chance to shoot down the alien ships, keep going until the farmer character is hit by the ships and then your “insurance reward” is revealed.
There are 2 other feature games, Alien squares, which is very similar to noughts and crosses nut with cash rewards, and Metal Madness, which is where the alien runs rampage destroying things and making you money.
As with most slots, there is also a gamble feature in which you can choose to guess the colour or suit of the next card and double or quadruple your win, this is entirely optional and you can choose to take the original win amount if you wish.