Shark & Spark

Shark & Spark is a scatter-pays underwater slot from BGaming, built on a six-reel, five-row cascading grid and wrapped in a bright, cartoon-style ocean setting. Released in May 2026, it blends a straightforward pearl-collection mechanic in the base game with two very different bonus rounds sitting behind the same scatter trigger.

Theme and gameplay feel

Rather than chasing a realistic underwater look, BGaming leans fully into a playful, arcade-inspired art style — colourful fish, glowing pearls, drifting bubbles, and a small shark mascot floating beside the action. It's a clean, energetic presentation that's easier on the eyes than a lot of busier scatter-pays slots, backed by a light, upbeat soundtrack that suits the tone.

Wins are formed whenever eight or more matching symbols land anywhere on the grid, with winning symbols clearing away and new ones cascading down to potentially chain further wins from a single spin. The standout mechanic sits in the pearl system: pink pearls carry additive values from +1 up to +20, almost functioning as collectible running totals, while orange pearls apply multipliers of x2, x3, x5, or x10 to whatever pink pearl value has built up. When both pearl types line up during the same cascade sequence, payouts can jump well above what the standard fish symbols alone would offer.

Landing four scatters randomly hands you one of two bonus features. The first is a familiar hold-and-win respin round where sticky coins lock in place and the counter resets whenever a fresh coin lands. The second, Sharks & Ladders, is the more distinctive of the pair — instead of a normal reel spin, the shark mascot moves across a board-game-style path using dice rolls, picking up pearls, ladders, and boosters along the way.

What the RTP means for you

An RTP of 97% is a genuinely strong figure, sitting comfortably above what most slots in this space offer. That's a meaningful long-run edge for the player compared with the market average.

Volatility and hit frequency

Rated medium-to-high volatility with a hit frequency of roughly 1 in 4.40, Shark & Spark strikes a reasonably balanced pace — frequent enough hits to keep the reels moving, while still leaving room for the pearl multipliers and Sharks & Ladders round to deliver the bigger spikes.

Max win potential

The game caps out at a 5,000x max win, with the Sharks & Ladders board offering the clearest route to the larger multiplier outcomes once the dice rolls start lining up favourably.

Verdict

Shark & Spark pairs an above-average 97% RTP with a genuinely creative second bonus round, making it stand out from the sea of similar underwater slots. The pearl-stacking base game alone is enjoyable, but it's Sharks & Ladders that gives this one real replay value. Worth a spin in the free demo at johnessyslots before deciding whether to play for real money.