Atlantis

Atlantis sends players to the sunken city, with ruined temples in the background and lost treasures on the reels. WorldMatch packs a lot into five reels, three rows and 10 paylines: a mermaid, a submarine, a jar of gold and an anchor lead the paytable, and the card ranks A to J pay smaller amounts.

Winning symbols vanish after each payout and new ones drop in, so one spin can produce several wins. Wilds expand to fill a reel when they land alongside a submarine, x2 multiplier symbols can raise a line win to 8x, and the sunken temple awards up to 7 free spins in which extra wilds appear. Stakes run from 0.01 € to 50 €, the RTP is 94.15 % and volatility is medium. It suits players who like busy, mechanic-rich slots.

Three or more matching symbols on one of the 10 lines create a win. The premium symbols pay 10x to 500x the line bet, and the mermaid is the best of them at 500x for five. A, K, Q and J return 3x to 80x the line bet.

• Cascades: symbols in a paid win disappear and are replaced, which can create new wins.
• Wild: substitutes for everything except the x2 multiplier and the scatter, and expands over a whole reel when it lands on a reel with a submarine.
• x2 multiplier: one on a winning line doubles the win, two make it 4x and three make it 8x.
• Free spins: three or more sunken temple scatters award up to 7 free spins. A wild on reel 1 during free spins turns 2 random symbols into wilds.