Dolphin King is a 5-reel 9-payline slot that offers a random progressive jackpot. The slot is themed around the underwater life with a fairy tale twist to it. The number of lines is adjusted, and so is the bet per line. By changing the wagering options, you can place a bet in the range between $0.09 and $45 per spin.

Bonus features

The Dolphin King icon integrates the functions of both a wild and scatter symbols. As a wild, Dolphin King substitutes for all ordinary symbols and doubles the prizes when substituting. Besides, hitting five Dolphin Kings across an active payline will grant you 5000 coins or $25,000 on the maximum stake.

As a scatter, Dolphin King unlocks 20 retriggerable free spins when it lands on reels 1 and 5 at a time. All payouts are doubled during the free spins.

The slot has a dedicated scatter symbol represented by the Black Pearl. It pays scatters wins of up to $4500 that are added to regular payline wins, if any.

Progressive jackpot

The slot boasts of the Rapid Fire progressive jackpot that is hit at random, irrespective of any on-reel action. There are no requirements for a qualifying bet size or whatever. The only thing that matters about the progressive jackpot is that the larger your bet is, the higher chances you have to hit the Rapid Fire jackpot.