Featuring superb graphics and animation which mirror the film closely, the Avengers Slot also has stunning sounds effects and a musical score.

When playing the Avengers Slot you also have a chance of hitting any of the four Marvel Progressive Jackpots which are on offer. The main characters of the Avengers Assemble film feature in this online slot, so for you fans of The Hulk, Nick Fury or Black Widow you are in luck!

The gameplay is such that the Avengers is one of the most compelling slots online so far released in the Playtech Marvel Suite of games.  With a great bonus feature in the form of the Wall of Heroes, players will find that the Avengers keeps their attention for quite a while.

Overall I have to say that Playtech have once again excelled themselves.

Slot enthusiasts and fans of the Marvel Slot series had been waiting in anticipation for the release of the Thor Slot, which is based on the 2011 smash hit movie – Thor the Mighty Avenger.

Certainly first impressions of playing Thor indicate that this slot is by far the best Marvel Slot by a long way, even superior in all aspects to the superb Fantastic Four Slot.

Unfortunately we do not have a free play version of Thor the Mighty Avenger for you to play on Marvel Online Slots as of yet.  However should you wish to skip this review of the Thor Slot and start playing for free, I recommend CSM free slots, which not only has  the Thor Slot to play, but over seventy other slot games to choose from to play.

Thor the Mighty Avenger is a 5 reel, 30 payline slot, which when playing in real money mode, like the other slots in the Marvel Series gives you the chance of winning one of four progressive jackpots on offer.

Thor features three seperate modes, with the default being the Asgard mode, with the additional two modes unlocked by triggering the Rainbow Bridge Feature in the game.

By triggering the Rainbow Bridge Feature is when Thor the Mighty Avenger really comes into it’s own as a slot machine, with potential massive returns available.

With several features available to be hit, stacked wilds, superb graphics and sound and last but no means least compelling game play, Thor the Mighty Avenger has in my view raised the bar when it comes to online slots. Playtech have to be congratulated and I am sure you will not be disappointed.

You can play Thor the Mighty Avenger at Bet365 Casino.

Released in 2008, Gladiator’s longevity has proven it to be one of the most popular slots played at any online casino which carries Playtech games and certainly gives all the Marvel slots a run for their money.

As it is based on the film, several of the symbols feature the main characters, albeit Russell Crowe’s Maximus is a noteable absence. Probably down to licensing rights on using his image.

A 5 reel, 25 payline slot, further information concerning the pay tables can be found on the Gladiator Slot website, Gladiator has two individual bonus features that can be unlocked whilst playing the game.

The first one is the Coliseum Bonus round, which is activated by hitting three or more scatter symbols which are depicted by of course Coliseum symbols. The Coliseum Bonus round is a free spin round, where players have to choose stone tablets, which when turned over reveal the number of spins won, bet multiplier and extra scatter and wild symbol if fortunate enough.

The Coliseum Bonus round can see you win in excess of 100 times your stake so it is well worth waiting for it to come in.

The other bonus feature in the game is the Gladiator Bonus. This is activated by hitting three or more Gladiator Helmet symbols, this symbol also acts as the slot’s wild card symbol. Substituting for all symbols bar the scatter symbol.

All in all Gladiator is well worth playing and can be played at Bet365 Casino, who offer players a great introductory bonus.

As well as featuring all of the Marvel Slots which we have reviewed, Paddy Power also feature games from IGT such as the everlasting Cleopatra Slots and a whole host of games for your enjoyment.

For new players signing up an account at Paddy Power Casino, Paddy Power are offering a brilliant no deposit bonus of £5. Yep, just for opening an account at Paddy Power Casino you will receive £5 to try the games on offer without having to make a deposit. This in short is a win win and allows players to try out the games without risking any of their own cash.

Licensed and regulated in Alderney and with the backing of a well known name, Paddy Power Casino is one of a select handful of online casinos that players can have full confidence in playing at. Knowing that all personal and financial information provided to the casino is safe and secure.

Funding your casino account at Paddy Power is a straightforward process and Paddy Power offer players a variety of ways to do so, using standard methods such as via bank debit card, to the utilisation of an online wallet such as Neteller.

Likewise, withdrawing your winnings from Paddy Power is also hassle free, with withdrawals process within a matter of hours, thus hitting your bank account within a couple of days.

The casino at Paddy Power can either be played within your internet browser or for a more complete version of the casino, providing you access to all the games available, a casino download client is made available.

To open an account at Paddy Power Casino and take advantage of Paddy Power’s £5 no deposit new player bonus click here.

Developed and manufactured by gaming company IGT, Cleopatra has been brought to life online by IGT subsidiary Wagerworks, being available to play at numerous online casinos.

A 20 payline slot, Cleopatra features a 15 spin bonus round which is entered upon hitting three or more scatters on any subsequent spin of the five reels employed. In the form of a Sphinx, the scatter symbol also pays out if it appears twice on any pay line.

The wild symbol in Cleopatra is the aptly named Cleopatra symbol, which acts as a wild for all symbols bar the scatter.

The Cleopatra Slot is several years old now and has been superseded by a sequel in Cleopatra 2, but nonetheless, Cleopatra still remains popular amongst slots enthusiasts both old and new.

Cleopatra is most definitely worth checking out, once you have had your fill of the Marvel Slots which we have showcased throughout Marvel Online Slots.

The Cleopatra Slot  can be played at Paddy Power Casino and Virgin Casino, both of which also feature the Marvel Slots. To try out Cleopatra and it’s sequel Cleopatra 2, we found the CleopatraSlot.eu site to be a very good resource.

If Egyptian themed slots are your thing, it is also worth checking out this review of Pharaoh’s Fortune.

Genting Casino boasts superb customer service and is part of the land based casino group of the same name. Genting also took out a high profile shirt sponsorship of Premier League football side Aston Villa in the summer of 2011. These are just two reasons as to why Genting is an online casino that players can trust.

Featuring over 300 games, Genting Casino offers all new players a welcome bonus of up to £150. Just click on any of the links or banners for Genting which appear throughout Marvel Online Slots, to take advantage of this great introductory offer.

Licensed and regulated in Alderney, Genting Casino is one of our favourite casinos that uses Playtech’s high quality casino software. Customer service is first class, being efficient, prompt, professional and quick. Added to the fact cashouts and withdrawals at Genting Casino are processed extremely quickly.

Overall summary of Genting, is that Genting Casino is one of the best online casinos players can choose to play at currently.

Games available to play at Genting Casino include, X Men Slots, Incredible Hulk Slot and the Blade Online Slot.

The Fantastic Four Slot is yet another great Marvel Slot, Fantastic Four is a 20-line, 5 reel videoslot.

The Fantastic Four Online Slot has the most original feature I have found so far. I’ll elaborate:

You start the initial freespin bonus playing Fantastic Four when you hit 3 or more World Symbol scatters, which award 12 freespins.

Once inside the spins the third reel is equipped with stacked heroes, and if one of those covers the entire reel, an extra bonus starts, with the  following details:

• Mr  Fantastic - When Mr Fantastic  covers reel 3, you’ll receive 4 extra spins, during which every Mr Fantastic symbol turns into an expanding wild!
• The Invisible Woman -  When she covers reel 3, you’ll receive one x total bet and 4 extra spins, during which everytime she lands at least once, the multiplier increases by 1. Then at the end of her spins, the total win is multiplied by that total.
• The Human Torch - When the Human Torch covers reel 3, you’ll receive 4 extra spins, where reel one is held. After being covered with Human Torches, and all other hero symbols are replaced by additional Torches. (my favourite)
• The Thing - When The Thing covers reel 3, you’ll receive 3 extra spins, in which every Thing-symbol is wild, and held, or better said, frozen in place.

Unfortunately there are no possible retriggers of the bonus round in Fantastic Four, but on the other hand, it’s possible to get all 4 four features, and then some, out of one initial round.

Furthermore, the line pays are nice:

• Wilds x5 pay 10000 x linebet.
• Scatters pay up to 200 x total bet.
• Mr. Fantastic pays up to 2000 x linebet, then in descending order we have.
• The Invisible Woman for up to 1500 x linebet.
• The Human Torch for up to 1000 x linebet.
• The Thing for up to 750 x linebet.
• Aces and Kings for up to 250 x linebet.
• Queens and Jacks for up to 150 x linebet.
• Tens and Nines for up to 100 x linebet.
• Great hits are possible with the various extra games, and of course the Marvel Jackpot is also lurking around the corner!

The Current Jackpots at the time of writing this article are:

Power:                            $         207.00
Extra Power:               $       2,631.00
Super Power:              $    40,397.00
Ultimate Power:        $  495,819.00

Not bad, eh? I would be happy hitting either one…

Ah yes, the max spin is 400 $ per spin, so the high rollers might enjoy it too! Low rollers like myself will be happy to know it starts at an easy 20 ct. for all lines to be covered.

I personally liked the movie Fantastic Four and used to LOVE the comics, now i must admit, i’m also  a big fan of the slot.

The Fantastic Four can be played at the following recommended casinos online: bet365 casino, Virgin Casino, Omni Casino, Genting Casino and Paddy Power Casino. Fantastic Four review courtesy of Online Casinos Guide.

X-Men is inspired by the legendary superhero team in the Marvel Comics Universe. The X-Men slot game uses the X-Men characters as reel symbols at those casinos listed at the bottom of this X Men Review page. In the game, the Heroes are represented by Professor X, Wolverine, Nightcrawler, Storm and Cyclops.

The eternal opposition between the X-Men and the Brotherhood of Evil Mutants is also present in the game, as Magneto, Lady Deathstrike, Mystique, Sabretooth and Juggernaut are also present on the reels.

Gaming Experience

An intro screen is displayed each time you enter the XMen Slot. In the intro, the X-Men Heroes and the Villains from the Brotherhood of Evil Mutants invite the players to witness the eternal opposition between the good and the bad.

X-Men: Wild Bonus

The Wild symbol can stand for any other symbol, except Scatter, to make the best possible winning combination. In X-Men, there is also a separate payout for two or more Wild symbols on an active payline. The Wild bonus is paid out instead of the regular symbol win if the win amount from Wilds is larger than the win from the regular symbols.

X-Men: Scatter Bonus

The Scatter bonus is awarded to you when two or more Scatter symbols (X-Men logos) appear anywhere on the reels at bet365. The payout for the Scatter symbols is multiplied by the total bet. The X-Men Scatter bonus has a fixed-payout cash prize: the more Scatters, the larger the payout multiplier.

X-Men: The X-Feature

The X-Feature occurs during regular reelspin whilst playing the X-Men Slot. The X-Feature means that five Hero symbols make up an X on the reels 2, 3 and 4 among the spin results. The Hero symbols that form the X must not be identical. If this feature occurs, you get an extra win – 5 x the total bet – in addition to the regular line and Scatter wins.

X-Men: Free Games

The Free Games are triggered when three or more Scatter symbols (X-Men logos) appear anywhere on the reels among the spin results and you are always awarded 8 Free Games. The Free Games are played at the total bet of the spin that triggered the feature. The X-Men Free Games round is played in two modes – the Heroes mode and the Villains mode. The round always begins in the Heroes mode.

Free Games: Heroes Mode

In the Heroes mode, the reels spin upwards, not downwards as usual. During the Heroes mode, the Free Games countdown is paused as the reels spin. This means that you have the same number of Free Spins until the Villains mode is triggered.

In the Heroes mode, the symbols on the reels are the Heroes, the Wild symbol, and the Magneto symbol. The Magneto symbol acts as Extra Wild and when it appears anywhere on reel 3, the gameplay is switched from the Heroes mode to the Villains mode.

Free Games: Villains Mode

In the Villains mode, the reels spin downwards as usual, and the number of remaining spins decreases by one per each spin that is made in the Villains mode.

In the Villains mode, the symbols on the reels are the Villains, the Wild symbol, and the Professor X symbol. The Professor X symbol acts as Extra Wild and when it appears anywhere on reel 3, the gameplay is switched from the Villains mode to the Heroes mode.

If you like playing the XMen Slot game, you should also check out our reviews of the Incredible Hulk Slot, The Fantastic Four Slot and the Ironman Slot.

To play all Marvel Slot games for free, we recommend the excellent Cleopatra Slots website, which not only has fully functional free play versions of all Marvel Slot games, but over 40 free play versions of th most popular slots around.

 The X-Men Slot can be played at the following recommended casinos online: bet365 casino, Virgin Casino, Genting Casino, Omni Casino and Paddy Power Casino.

Blade contains the following features which can be hit when playing, such as the Scatter bonus, the Wild bonus, the Split feature, the Extra Wild symbol, the Free Games feature with a rotating multiplier, and the awesome Marvel Multi-Level Mystery Progressive Jackpot.

This terrifying Marvel Slot Casino game is based on the blockbuster Blade and uses reel symbols such as female vampires, machine guns, silver spikes, bladerangs and EDTA darts.

The Gaming Experience

Blade was the  first video slot game produced and developed by Playtech that includes the Split feature. When the Split symbol occurs anywhere on the rightmost reel, the last symbol in any winning combination on all currently active paylines is split into two and counts as two identical symbols. Therefore, winning combinations of six symbols are possible in Blade, also during the Free Games.

If the win amount from a spin or the total win amount from the Free Games exceeds 50 x the total bet, the Big Win Celebration feature is displayed to you.

The Blade Online Slot is linked to the Marvel Multi-Level Mystery Progressive Jackpot. This means that each spin of any bet amount can win entry to the Jackpot game, including spins with no game wins.

The Blade Free Games round contains a new feature – the growing multiplier.

Blade: Wild Bonus

The Wild symbol (Blade) can stand for any other symbol, except Scatter and Split, to make the best possible winning combination. Whilst playing the Blade Slot, there is also a separate payout for two or more Wild symbols on an active payline. The Wild bonus is paid out instead of the regular symbol win if the win amount from Wilds is larger than the win from the regular symbols.

Blade: Scatter Bonus

The Scatter bonus is awarded to you when three or more Scatter symbols (Blade logos) appear anywhere on the reels. The payout for the Scatter symbols is multiplied by the total bet. The Blade Scatter bonus has a fixed-payout cash prize: the more Scatters, the larger the payout multiplier.

Blade: Split Feature

When the Split symbol (labelled “Blade Split”) appears anywhere on the rightmost reel when playing Blade at any of the casinos we recommend here on Marvel Online Slots, which are listed at the bottom of this review. The last symbol in any winning combination on all currently active paylines is split into two and counts as two identical symbols. Winning combinations of six symbols are possible in Blade!

The Split feature is available both during regular reelspin and the Free Games. During regular reelspin, all symbols except Scatter can be split. The Scatter symbol can be split only during the Free Games when it acts as Extra Wild and substitutes in winning combinations.

Blade: Free Games

The Free Games bonus round is entered when three or more Scatter symbols (Blade logos) appear anywhere on the reels. You are awarded 15 Free Games with the growing multiplier.

The Free Games round is played at the line bet, coin size and number of lines of the spin that triggered the feature. More Free Games can be won during an active Free Games round infinitely when playing Blade.

Growing Multiplier in the Free Games

The Free Games start with a random initial multiplier of x2, x3, x4 or x5. After each winning spin, the multiplier increases by one, but cannot exceed x5. After each non-winning spin, the multiplier goes down by one, but cannot become lower than x2.

Extra Wild in the Free Games

During the Free Games, the Scatter symbol becomes an Extra Wild and can stand for any other symbol, except Wild and Split, to make the best possible winning combination. The Extra Wild symbol does not count as Wild and cannot earn a win from the paytable.

If you like playing the Blade Slot game, you should also check out our reviews of the Incredible Hulk Slot, The Fantastic Four Slot and the Ironman Slot.

Blade can be played at the following recommended casinos online: bet365 casino, Virgin Casino, Genting Casino, Omni Casino and Paddy Power Casino.

The Incredible Hulk Slot features a  25-line and a 50-line version but except for the number of lines both are identical, so it doesn’t matter which one you play, except for the cost per spin. (of course more lines means more possible combinations but I’m fine with the 25-liner).

Launched by Playtech back in 2009, whilst now three years old The Incredible Hulk Slot is still a firm favourite of slots enthusiasts and those players which frequent and play at online casinos powered by Playtech.

Even before players hit the spin button, they are greeted with astounding graphics, 3D animations, and intense music. All of which set the mood for the game to come, promising the player an exciting gaming experience.

The Hulk Slot has a traditional 5-reel 25-pay line layout. Coin denominations vary from $0.01 to $5 with a max bet per line of 10 coins. The biggest fixed win during normal game mode is a large 4,000 coin payout. This amount will be paid for five radioactive hazard symbols on an active pay line.

Incredible Hulk is an engaging game which has all the symbols that players would expect from a game with Incredible Hulk in the title. Police cars, Hulk, glowing hazard symbols, the Incredible Hulk logo, Helicopter, Smash Bonus symbol and playing card value icons make an appearance on the reels throughout the game.

Hulk himself is the wild symbol in this game. He only shows up on the 2nd, 3rd, and 4th reels completing all winning combinations besides the scatter pay or bonus feature.

If Hulk lands on the middle position in the third reel he becomes an expanding wild giving the player 2 re-spins. If The Hulk should make an appearance on all three reels they all become expanding wilds, and then reels 1 and 5 re-spin backwards. This can make for a large payout, and many combinations can be completed with the wilds.

The Incredible Hulk can be played at the following recommended casinos online: bet365 casino, Virgin Casino, Genting Casino, Omni Casino and Paddy Power Casino

Below we feature a full freeplay version of the Incredible Hulk Slot.

For further information on this great Marvel Slot it is worth also reading this appraisal of The Incredible Hulk Slot which is on the portal Gambling Advertisements.