Extreme Megaways combines classic old-school slot symbols with a space theme and calming soundtrack that reminds of space exploration. The game has Megaways gameplay with six reels and a top horizontal reel. You can land between 2 and 7 symbols on the reels, and there are 117649 possible ways to pay. To land a win, you will need three or more matching symbols. After each win, you can choose to collect the winnings or gamble. If you pick gamble, you will have to decide on the favourite, like in sports betting, and depending on the outcome, you can increase the win or lose everything. Wild symbol substitutes all other symbols except Scatter. Landing four Scatter symbols awards you with five Free Spins. With six or more, you will get a maximum of 10 Free Spins. In the free rounds, a win multiplier is set to x2 and increases by one with each win. With four or more Scatters, you will get additional free spins. The top horizontal reel can have Bonus Feature Symbols. Random Wilds symbol adds a random number of Wild symbols to reels between 2 and 6. Multiplier Wilds adds two Multiplier symbols, Destroyer removes all regular symbols on reels 1-6, and Mystery adds random Mystery Symbols on reels. Dropping Wilds fills one of the reels with Dropiung Wilds. If you don't win Dropping Wilds, go one position down, and you will get a respin. The highest paying symbol is Lucky 7, followed by Bell, Bar and Cherry. Coloured Gems are lower value symbols. You can bet between $0.20 and $5, but a Super Stake button increases the bet and brings features more frequently. Extreme Megaways also lets you Buy Bonus for 100x your bet.