It’s not only in the national lotteries that you can find rollover progressive jackpots that rack up to a substantial amount of cash over a period of time. Although the lottery provides a chance to win an absolute fortune for the price of a ticket at a couple of pounds a pop, some people prefer to play on the progressive jackpot slots that can surmount to a huge amount of money and which have far less players than such a huge event as the national lottery. Some of these progressive jackpot slots include Mega Moolah, Clover Rollover, Mafia Millions and probably the most popular of all being Rainbow Riches which is simply a fantastic online slots game which has produced some mega jackpots over the last few years. You can play both online and in casinos which is great for players who like to indulge from the comfort of their own homes. So if you’re looking for something a bit different to the lottery and with a higher chance of winning then why not try out any one of these slots at an online casino using one of the many deposit bonuses available for use.