The Marvel series slots collection have become one of the most popular and most played slots on the Playtech software not only for the amazing graphics, themes and animations, but for the multi-tiered progressive jackpots that are attached to each one. All jackpots are triggered at random meaning no particular wager needs to be in place for the jackpot feature to initiate which is just one of the main reasons players are attracted to the games. Some can even be played in free mode allowing players to get a feel of the game before playing for real money. During free mode the progressive jackpots are not valid.

Each one of the different games offers an exciting superhero theme with names such as Fantastic Four, Iron Man, Iron Man 2, Blade, Daredevil, X-Men, Elektra, and of course The Incredible Hulk. There are interactive bonus features as well as the The Power, Extra Power, Superpower and Ultimate Power progressive jackpot amounts attached to all games. The lowest of all jackpots is the Power Jackpot with the Ultimate Power offering the biggest prize worth hundreds of thousands of dollars.

Each one of the different jackpots comes with its own prize amount that ranges from a minimum set amount with each tier to life changing sums. Each tier starts out at a set minimum amount and accumulates as players spins the reels growing at a very rapid pace. Once the jackpot for the specific tier is won it is then reset and the progressive amount starts all over.

Once the Jackpot Feature has been triggered a second screen will appear with a 4×5 grid containing 20 different boxes. Underneath each box will reveal one of four jackpots match three of the same symbols and win the corresponding progressive jackpot.

Marvel slots can be played in download or flash formats at any Playtech powered online casino and our top recommended Playtech casinos King Solomons and Windows Casino.