Thinking about giving Who Wants to be a Millionaire Megapays a spin? We tested it thoroughly so you know what to expect. This is a Big Time Gaming slot game, sitting firmly in the a very high-variance maths model bracket and paying back an RTP of 96.33%. Visually it's finished with a clean, modern look, with the action running on a straightforward 6 reels layout. Originally released in 2020, it has aged well. If everything lines up, Who Wants to be a Millionaire Megapays can pay up to 300,000x your bet. But is it actually worth playing? Read on.
Written by James Holloway · Last updated: February 2026
Who Wants to be a Millionaire Megapays comes to us from Big Time Gaming, wrapped in polished, characterful visuals. It runs on a straightforward 6 reels layout with a very high-variance maths model, and a published RTP of 96.33%.
The mechanics are what make Who Wants to be a Millionaire Megapays interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. A progressive jackpot adds a wildcard payout that can land at any time. The very high volatility means patience is rewarded — expect quiet spells broken by bigger hits. All told, it's a solid entry in the Big Time Gaming catalogue.
The RTP of 96.33% is right around the industry average of ~96%. This represents a fair return that's in line with what most modern slots offer.
Very high volatility delivers the most extreme payout profile — long dry spells punctuated by potentially massive wins. Only recommended for experienced players with substantial bankrolls and high risk tolerance.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Who Wants to be a Millionaire Megapays features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
Who Wants to be a Millionaire Megapays features a progressive jackpot that grows with every spin placed by players across the network. The jackpot can be triggered randomly or through a special bonus feature, offering the chance to win a life-changing sum. The jackpot continues to grow until one lucky player hits the winning combination.
3.1 / 5 — Good
Who Wants to be a Millionaire Megapays by Big Time Gaming is a solid offering that delivers good entertainment value. The 96.33% RTP combined with very high volatility creates a well-balanced gaming experience.