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Features Secrets of Atlantis is a five-reel slot from NetEnt with 40 both-ways paylines and a stated RTP of 97.07%. The game is classed as medium volatility, with wins formed by matching three or more identical symbols from either direction on a payline. Bets are set through Level and Coin Value controls, and the demo version allows players to play for free and practice before playing for real money.
The reel set combines sea creature symbols with higher-paying jewel versions, topped by Oyster’s Pearl. A Mermaid Nudge Wild can extend across a full reel when it lands, while the Highlight Feature can trigger a re-spin with Colossal symbols if it covers the middle three reels at the end of a spin. During this bonus round, a 3x4 Colossal symbol may appear, adding extra ways to build winning combinations.
The maximum win is listed as 4,000x coin value, with the top result requiring five Oyster’s Pearls on a payline at Level 10, potentially with help from the wild. For players searching for Secrets of Atlantis slot play for free, the demo version provides the core game structure, symbols, and bonus features in a practice format.
