Secrets of Atlantis

Secrets of Atlantis dives deep into the underwater mythology angle with the kind of visual finesse NetEnt's known for – bioluminescent creatures, ancient architecture, and that distinctive aquatic atmosphere that doesn't tip into cartoonish territory. Released in August 2016, it sits at a genuinely impressive 97.07% RTP, which is properly above average and worth noting when you're comparing options. With 40 paylines delivering medium volatility, you're getting substantial coverage without the extreme swings – the kind of setup designed for longer sessions where you want steady returns rather than feast-or-famine dynamics.

The max win potential of 3,200x is genuinely substantial without feeling absolutely impossible, making it a legitimate prize pool if features cooperate. NetEnt's underwater mechanics typically include some form of feature interaction – expanding wilds or symbol transformations that create momentum during lucky streaks. The 40-payline structure gives you proper winning opportunities without overwhelming the interface, and the medium volatility means you'll experience regular hits punctuated by bigger moments. It's a proper all-rounder that works whether you're looking for gentle entertainment or actual winning potential.

Secrets of Atlantis has a Return to Player (RTP) of 97.07%. This is well above the industry average of 96%, making it one of the most generous slots available. RTP is a theoretical long-term average calculated over millions of spins, not a guarantee for any single session.

Volatility: Medium. Medium volatility strikes a balance between frequent smaller wins and occasional larger payouts. Secrets of Atlantis suits players who want a mix of action and suspense without extreme swings.

The maximum win potential is 3200x your total bet. On a £1 stake, that translates to a top payout of £3,200.

Hit Frequency: Secrets of Atlantis lands a winning combination once every 22.9 spins on average. Wins are less frequent, which is typical for high-volatility games with larger top prizes.