Undersea Theme to Dolphin Reef Slot Online
NextGen gaming’s online video Dolphin Reef slot is a nod to undersea themes, and there are a few marine animals among the game symbols, but it isn’t one of those slots that nextGen has designed with artwork impressive enough to build a backstory. The five reels hang in a simple frame that vaguely resembles seaweed, with a series of blues to show sunlight bursting through the water and lighting up the ocean floor, but there are no corals, plants or reef denizens to brighten up the background.
What it lacks in artistic details, however, the Dolphin Reef slot makes up for in surprising prizes. It differs from most other slot titles in a number of ways, most notably in the way the Wild, Scatter and free spins interact. Along with the fact that all four themed symbols begin paying prizes for just two matches, and not three, these changes help the Dolphin Reef slot deliver satisfying prizes more often than the uninspired layout suggests. The bet-per-line options range from 1 to 1,000 coins per line, so they can suit all pockets.
Scatter Triggers Wind but No Free Spins
A sunken treasure chest fills the Scatter role in the Dolphin Reef slot, so matching chests do not have to be on the same payline to win. However, it doesn’t activate a round of free spins, like most slot Scatters do. The Dolphin Reef slot Scatter’s only function is to trigger wins by getting three or more in any position. It does follow tradition in calculating this prize as a multiplier of the total bet staked on the spin: X3, X10 or X100 for three, four or five Scatters.
Wild can Substitute and Trigger Respins
As the title of the Dolphin Reef slot might suggest, the cheerful chattering dolphin is the game’s Wild symbol. It appears only on Reels 2 and 4, so it wins no prizes for matching Wild combos on a payline, as they are impossible – it functions only as a substitute. However, another feature peculiar to the Dolphin Reef slot is that it can replace not just payline symbols to trigger a win; it can also help complete a winning Scatter sequence, which is very unusual in a slot title. But the Wild offers one more surprise.
If Wilds come up on Reels 2 and 4 simultaneously, they trigger five free respins with expanded Wilds fixed on both those reels. Reels 2 and 4 turn into shimmering waterways, while the other three reels spin through each of the respins. At the end of each respin, in the most impressive animation of the Dolphin Reef slot, three dolphins leap from waterway to waterway over Reel 3, and the wins are then calculated. The expanded Wilds can boost these considerably.
10 Payline Symbols in Play
The Dolphin Reef slot uses 10 more symbols. Six are the all-too-familiar poker values 9, 10, J, Q, K and A, each one brightly coloured but otherwise unremarkable. Their top prize is 250 credits for five Ks or As.
The other symbols are a seahorse and a starfish, which are also paired in their prize values, a turtle that can win up to 1,000 credits, and the clownfish that wins 5,000 credits for five matches.