Dragon Link: Golden Century

One example of an intermediate approach can be seen in Dragon Link by Aristocrat. This series of games includes four different casino slot machines, all of which can be found in the same slot banks in live venues. While the games play similarly, they offer different themes. What links them, so to speak, is a progressive jackpot that is shared by all of these machines, allowing the top prize on this series to grow larger than in most machines that only offer standalone jackpots.