Curious what Deep Blue actually feels like to play? Here's our full, no-fluff take. Built by Felix Gaming, it lands as a title with a low volatility profile and 95.78% RTP. Visually it's themed around ocean and aquatic, with the action running on 10 paylines across 4 reels. If everything lines up, Deep Blue can pay up to 780x your bet. Dating back to 2020, it remains a regular pick. The full verdict is below.
Written by Emma Roberts · Last updated: February 2026
This game, Deep Blue, is the work of Felix Gaming, dressed up with an ocean and aquatic theme. It runs on 4 reels and 10 paylines with low variance, and an RTP of 95.78%.
The mechanics are what make Deep Blue interesting. Look out for scatter symbols that unlock free spins and extra bonus rounds. Thanks to its low variance, wins come often enough to suit casual, lower-risk play. On balance, Deep Blue is a no-frills option worth a few spins in the demo first.
At 95.78%, the RTP is slightly below the industry average of ~96%. While this is typical for many popular slots, players should be aware of the slightly lower theoretical return.
Low volatility means frequent small wins with less risk. This slot is ideal for players who prefer steady, consistent payouts and longer play sessions without dramatic bankroll swings.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Deep Blue 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.
3.0 / 5 — Average
Deep Blue by Felix Gaming provides a straightforward slot experience. While it may not break new ground, it offers low volatility gameplay that will appeal to certain player preferences.