Jackpot King, to put it into simpler terms, is a form of interactive game where you can win progressive jackpots. A progressive jackpot is one where the jackpot will continue to grow until it is won by a player. Plus, every spin or wager will continually add more money to the jackpot. Once this jackpot has been claimed, the amount will go back to its original level, a base jackpot amount.

There are three different types of progressive jackpots:

1. Stand Alone
This is linked to a single game, or as in a land-based casino, a single machine. A stand-alone progressive jackpot is one where all of the individuals who are playing the game simultaneously will be adding to the growing jackpot.

2. Local
This type of progressive jackpot links together all of the games within the same casino, both offline and on. The pot grows quickly, thanks to spins on multiple games at the same time being able to add money to the jackpot.

3. Network
Similar to a local progressive jackpot, a network jackpot links together games at multiple casinos, both offline and on. For example, if the same company owns many different casino sites, spins on multiple different games across all of these sites will help to add to the overall progressive jackpot amount.

All three of the above progressive jackpot types can be found on online slots sites, with local jackpots being the most popular.

There are also many different kinds of progressive jackpot games within the Jackpot King universe, including:

Top Cat
Based on the cartoon, this Jackpot King game includes many different bonus games and features that both help add to the jackpot and give increased access to the progressive jackpot amount.

Deal or No Deal
A slot version of the iconic television game series, this casino game has five bonus rounds available, to help increase the progressive jackpot amount. The progressive Jackpot King can be won on any spin the Deal Or No Deal slot.

Super Spinner Bar-X
Great for individuals who prefer older style slot machines that use X’s, O’s and bar symbols. This game also includes a free bonus game that helps to add to the overall progressive jackpot amount.

Slots O’Gold
This is an Irish-inspired game that uses the legend of the pot of gold at the end of the rainbow. PLus there are bonus rounds that allow users extra chances to win the progressive Jackpot King amount. The Jackpot King can be won on any normal spin, and there are also many different bonus features which help add to the overall amount.

All of the above games are created by Blueprint Gaming. And their Jackpot King system is one of the most popular that you can find online. Their system is a local progressive jackpot type and can also include scratch cards that you can buy and scratch off online for extra Jackpot King growth. You can find many of these games on the most popular UK slots sites.