The symbols are Vampire, Rose, Bat, Castle, Cup with blood, Candles and others which all have their own value and create a lot of winning combinations. When three and more Scatters appear the free spins games are played. The win is tripled while free spins round. On every spin one of the reels is highlighted and if you land a wild on this one it will expand to help you with winning combinations. Book of death symbol is the Scatter, find 3 of them activates the Free Spins mode. There is a Candle Skull Scatter which can appear only during this mode to retrigger, you can get again from 3 to 10 free spins. There is a special feature called second chance: if only two scatters appear on reels, you will have to pick from a popup with 4 mariachi. As our reviewers of the Master of Atlantis slot observed, the feature is triggered with three, four, or five scatters landing anywhere on the reels in one spin. You will get five Poseidon free spins plus one, two, or three Trident Power Spins, based on how many scatters appeared on the triggering spin. In the first part of the feature, the game changes to a second reel set with blanks and trident scatters only where you play first your Trident Power Spins. Collecting 5 to 20 trident scatters in the Trident Power Spins will pay between 1x and 100x your bet for each scatter that then appears in a Poseidon free spin. For example, 10 collected trident scatters in the Power Spins correspond to 6x your total bet. Every trident scatter landing in the free spins will pay that amount on top of any potential line wins. You will now return to the normal reel set to play the Poseidon Free Spins. As our review team of the Master of Atlantis slot experienced, all regular wins from the free spins are added to those from trident scatters and paid in one amount once the bonus round concludes. The beautiful Kitty represents the wild symbol, and it only appears on the first four reels, but it substitutes all other symbols apart from the Scatter Skyline. The Green Monkey is the second wild symbol, and it only appears on the fifth reel and substitutes for all other symbols, except of course the Scatter Skyline.