The symbol of the Phantom Ship is the Scatter in this machine, so it can trigger a bonus round. Three, four or five of them reward 10, 20 or 30 free spins. After the function ends, the extra rotated counter will be reset.
The three jackpot icons appearing on the first, second and third reels initiate a bonus round, giving the player an opportunity to win one of the jackpots. You will be transferred to a room with a treasure chest. Open them to show the internal prizes. Once you find three identical boxes, mini, minor, major or big bonuses will be awarded.