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The progressive slot S.O.S.! by Habanero Systems needs you to answer a distress call and chase winnings by forming winning combinations with pilot, ship and captain symbols. The slot comprises several special features like a multiplier, a wild and scatter symbol, and a free spin feature. In this S.O.S.! slot review, we will thoroughly explain how to trade on the multiplier which is active during normal games and the other special features of this slot machine.

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S.O.S. screenshots

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The player needs to line up the symbols from left to right in order to form a winning combination. The whirlpool symbol, which acts as a scatter, pays on any position of the 5 reels and 3 rows of the game. Before you do your first spin, you should set the amount you would like to bet per spin and the number of paylines. The highest amount the player can win per payline is a 3,000-coin jackpot. Thanks to the wild symbol, which depicts a pilot, all winnings will be tripled when a symbol within the winning combination is replaced by it. Whenever the S, O and S symbols appear on reels 2, 3 and 4 respectively, you’ll trigger a free spin feature and unlock five free spins. During the free spin feature, the player has the chance to unlock 1, 2 or 5 additional free spins whenever 1, 2 or 3 S.O.S. symbols appear. Upon conclusion of each spin, you’ll have a chance to hit the progressive jackpot which gets bigger after each spin that hasn’t won you the jackpot.

FAQ on Habanero S.O.S.

1. What kind of special features can you expect?
The most distinguishing feature of S.O.S.! is the free spin feature, in which the player has the chance to unlock an additional number of free spins. As all winnings during the feature are tripled, the player will have a chance to substantially increase his or her wins.
2. Are there any limitations when playing on a mobile device?
There are no limitations or restrictions within the mobile version of S.O.S.!
3. What is the RTP factor of S.O.S.?
The official RTP factor has not been stated by the software provider Habanero Systems.

Our conclusion

S.O.S.! does not reinvent the wheel but offers nevertheless a decent slot machine experience without any unnecessary frippery. The interesting theme and the advantageous free spin feature are exciting and may multiply the players’ winnings by a factor of 3.  

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