The Dolphin Riches Hold and Win slot has 5 reels, 3 rows and 243 ways to win. The main premise is simple: land at least two or three matching symbols on adjacent reels, and you win the prize. The more valuable the symbol is and the more positions it occupies, the bigger the prize will be. The dolphin is the Wild symbol. It substitutes for others and offers multipliers.
The total bet prize multipliers are:
Octopus: x10, x5, x1, x0.5
Crab: x2.5, x1, x0.5, x0.25
Fish: x2.5, x1, x0.5, x0.25
Seahorse: x2.5, x1, x0.5, x0.25
A, K, Q, J, 10, 9: x1, x0.5, x0.25 for matching 5, 4 and 3 respectively
Chest: Scatter symbol
Dolphin:
Wild symbol, multiplier