Its jackpot slots paid out a combined 78.3 million Euros to lucky players in 2017 alone! Has a range of progressive jackpot games that offer huge payouts, including Hall of Gods Mega and the famous Mega Fortune. Leading casino games software developer NetEnt The most popular progressive jackpot slot game by Microgaming is Mega moolah, which has paid out numerous life-changing sums over the years, including a £13.2 million payout to a Betway Casino player in the UK in 2015. (IGT) is one of the world’s biggest creators of online slots, and its slot machines with the biggest payout potential are part of its progressive jackpot series of Mega Jackpot games, which has an average jackpot payout of $2 million! Thunderhornīoasts an impressive 1,024 pay lines, and Hot Shot is a classic fruit machine style game that has a potential payout of 10,000 times your stake. Its main progressive jackpot games with the biggest payouts include Cash Express and Jackpot Carnival, which have both produced regular big wins.īally has two games that are well known for having high payouts. Was one of the pioneers of progressive jackpots thanks to its Hyperlink technology. Here are some of the highest payout slot machines you can find online, created by a selection of our favorite software developers:Īmaya is relatively new to jackpot slots, but its Millionaires’ Island, a progressive slot that guarantees a minimum $1 million jackpot, was launched in January 2017 and became a big hit with online slots players.

The number of paylines - Some high-payout slot games feature tons of paylines - sometimes over 1,000! For players prepared and financially able to cover all lines, there's more potential for bigger payouts.

Find out the maximum stake - The best payout online slots tend to be those with the highest maximum stake, and in many cases, you need to be betting the maximum to scoop the jackpot.

For online slots, an RTP of 95% or higher is favorable.

Check the return to player (RTP) percentage - This will tell you what the house edge is on the slot.

Play popular titles - Look for games with a decent track record of rewarding five or six-figure prizes, rather than titles offering a huge prize that is only won every year or so.

The size of the jackpot - You’ll find the biggest prizes attached to progressive slots, because the more that people play, the faster the jackpot builds.

There are a number of factors to keep in mind when you want to find the best payout slots online.

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