The Invisible Man Slot

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This incredibly impressive slot game is based on a 1930s film but features 21st-century graphics. Excellently designed with five reels, 20 paylines, two wilds, two free spins features and a bonus pick game, fans of sci-fi and horror will love NetEnt’s The Invisible Man slot.


Based on a 1933 science fiction film, itself based on an HG Wells novel, this slot game reintroduces the public to this classic tale about the horror that can occur when scientific experiments go wrong. In The Invisible Man, a sinister scientist named Mr Griffin successfully makes himself invisible; however, unable to return to normal, he uses his invisibility to terrorise people. He wraps himself in bandages to be seen and this image has become a cult Halloween figure.

This slot is available to enjoy for free right here at Slots Temple and on a wide choice of platforms. With as much adventure as a feature-length film, there is plenty to keep you entertained. Is this the game for you? Read on as we delve deeper into the dark and treacherous world of our invisible Mr Griffin.

The Invisible Man slot graphics and sounds

The graphics in this game truly stand out from the crowd, making it head and shoulders above most online slot games. The game starts with an animated intro that helps to set the story, while the reels are set against the backdrop of a science lab. The low scoring symbols comprise the ten to ace playing cards in a stunning art deco font, while the higher scoring symbols comprise key characters from the film, including Flora Cranley, Dr Cranley, Arthur Kemp, and Mr and Mrs Hall. The wild symbols feature The Invisible Man himself and the police officer, who finds himself in constant pursuit of the dangerous invisible scientist. Payline wins are highlighted with a neon electrical current. The bonus game and free spins both feature excellent detailed animations, giving this game a real feel of being at the movies.

The glamorous art deco graphics are complemented by excellent sound effects and music, with the suspenseful and darkly jaunty soundtrack reminiscent of a 1930s film soundtrack. It plays throughout the base game and is joined by quotes from The Invisible Man himself, such as ‘I told you not to disturb me!’ when a payline win occurs

How to play The Invisible Man slots

Start by choosing your wager. There are two elements to this: first, you need to decide a coin value of between £0.01 and £0.20, followed by a bet value of one to ten. A bet value of one and a coin value of £0.01 means a bet of £0.20 (0.01 x 20 paylines); therefore, the maximum possible bet is £40.00 and there are 50 possible wager variations. Once you have chosen your wager, it is time to either press the central spin button or choose the autospin feature to set between 10 and 1,000 spins.

The Invisible Man Slot

The Invisible Man payout ratio

The return to player, (RTP) of this game is 96.4 per cent. Slot games range from around 91 per cent to 98 per cent when it comes to RTP, with NetEnt games generally coming in higher than most. For those who are unfamiliar with the term ‘return to player’, this is simply how much a player can expect to receive back compared with the amount wagered. In this case, 96.4 per cent means that for every £100 wagered, you can expect to win an average of £96.40.

The Invisible Man volatility

The volatility of this slot game is low. A slot game with low volatility pays out small but frequent wins, making it a great choice for those who want to play it safe and like to feel in control of their slot playing experience. Games with high volatility, on the other hand, pay out far more infrequently but pay out bigger wins when they do. It all comes down to personal preference and it is worth playing a few games with low, medium and high volatility to get a feel for what suits you.

How to win at The Invisible Man slots

Apart from getting three or more symbols on a row and hoping for those wilds, there is no way to help a player to win on this game, or any slot game for that matter. The outcome of each spin is powered by a random number generator (RNG), which ensures fair play and means the outcome is not predetermined. Although there are no ways to cheat or strategize with a slot game, there are ways to limit the amount you lose. Those playing for real money can time their session or limit the amount they deposit and wager by setting limits in their casino account. The other way to ‘win’ is to ensure you never lose any money by playing for free!

Bonus symbols

The two wild symbols substitute for all other symbols, increasing payline wins as they appear and move across the reels.

Free spins on The Invisible Man slots

Free spins occur when the two wilds (the Griffin wild and the police wild) collide during normal play. The police wild appears first on reel one and moves from left to right with each spin, while the Griffin wild starts on reel five and moves from right to left on each spin. Should they collide, the free spins feature will begin. Players are awarded ten free spins, which can trigger another four should the two wilds collide again.

During the free spins feature a cat and mouse game ensues between The Invisible Man and the police officer as the backdrop changes to a dark street. Across the top, you will see two meters, one adding up markers towards a bonus game and one adding up markers towards the police free spins. The meters fill according to which appears more, the Griffin wild or the police wild. Depending on which gets the most markers at the end of the free spins feature, either the police free spins or the bonus game will trigger - see below for more information on the bonus game. During the police free spins, the backdrop changes once again and the street is filled with fires. Players are awarded three free spins, with five randomly-placed wild symbols for each spin.

The Invisible Man slot bonus game

Should you trigger the bonus game during the free spins, you enter the most exciting part of this slot game. During the bonus game, players are transported to one of three locations: Lion’s Head Inn, The Mansion or Iping Station. Once at a location, players can click on up to two of five items to reveal prizes, which may include coins or multipliers.

The Invisible Man free spins at online casinos

When you sign up to an online casino and make your first deposit, many casinos offer free spins in certain slot games. On occasion you may find that free spins are available for this slots game; at other times, you may see that free spins are available on any slot game of your choosing. NetEnt games, such as Starburst, are often part of a free spins offer, as they are considered the best slot games around.

No deposit The Invisible Man slots

You can enjoy this slots game without making a deposit by playing for free right here at Slots Temple. Free play means no signing up, no deposit, and no parting with any cash. To win real money on the game, you will almost always need to make a deposit.

The Invisible Man slots on mobile - Android, iPhones and tablets

Do you want to enjoy this game on the go? This is no problem, as all leading NetEnt slot games are fully optimised for mobile and tablet devices. Playing on a mobile device offers all the same functionality as playing on a desktop or laptop. You can play on a mobile device both in free play and real money modes.

The Invisible Man slot free play

Playing this slots game for free is a smart choice and means you get to hold on to your hard-earned money. Free play offers a wealth of benefits. For some, it is just a great way to choose a game before they make a real money wager; for others, it is a way of avoiding losses whilst enjoying all the thrills of the reels. You can enjoy NetEnt’s The Invisible Man for free here at Slots Temple, where you will find hundreds of other NetEnt Free Slots and thousands more slots from developers all over the world.

If you enjoy The Invisible Man, you’ll love…

Dr Jekyll Goes Wild

Dr Jekyll Goes Wild slot from Barcrest shares many similarities with the story of Mr Griffin. Another scientist, this time Dr Jekyll, performs an experiment on himself and turns bad. With free spins and the excellent Big Bet feature, this game magically transports you to the smoggy streets of Victorian London for an excellent horror slots theme caper.

Agatha Christies Murder on the Orient Express

This Gamesys reincarnation of the famous novel and film is an excellent slot that features beautiful graphics inspired by the movie. A 1930s jazzy soundtrack provides the backdrop for this brilliant 25-payline game bursting with wilds and multipliers.

Creature from the Black Lagoon

Another of NetEnt’s excellent movie-inspired slots. Creature from the Black Lagoon is based on the 1950s horror film of the same name. Rescue Kay from the monster’s lair and pick up some wins on the way with a number of spreading wilds and an inspired Target Symbol bonus feature.

The Invisible Man slot review

This is one of a new generation of slots that feature slick graphics, excellent animations and extended free spins and bonus game features. It is an ideal choice for fans of sci-fi or perhaps horror film buffs. It is also a great choice for those who are genuinely looking for a game that offers more than the average slot game. With the chance to play for free and on a platform of your choosing, the way you play can be tailored to your needs. The wagering starts low but rises to £40 for one spin, with the top win in base play a whopping 500x your wager. The police wild and the Griffin wild that move across the reels offer an adventurous and suspenseful element to the game, as does the play-off during free spins for the police free spins or bonus game. The stunning graphics, beautiful music, low volatility, a generous RTP and screen variations add up to one of the best movie-themed slot games around.

About NetEnt

Any slot player worth their salt has heard of NetEnt, which is one of the most respected names in the game. Headquartered in Sweden but with offices located all over the world, NetEnt has been developing games for over 20 years and has built itself up to boast a portfolio of over 200 slot and online casino games. The company was also one of the pioneers of the development of live casino games. Boasting a wide range of games, including top names such as Starburst and Gonzo’s Quest, NetEnt has a presence in all the best online casinos.

The Invisible Man FAQ

Can I play The Invisible Man slots for free?

Yes, you can play this game for free right here at Slots Temple.

Can I win real money while playing The Invisible Man slots?

Yes, you can win real money when you sign up at an online casino, make a deposit and start wagering real money.

Do you have any The Invisible Man tips or cheats?

There are no tips or cheats for slot games; however, playing the game for free is a great way to eradicate your losses.

Can I play The Invisible Man slots with no deposit?

Yes, you can play with no deposit when you play this slot in free-play mode.

Can I download The Invisible Man slots?

There is no need to download the game. It is available to play in-browser, both here at Slots Temple and at many more online casinos.


Disclaimer: The Invisible Man trademark / license is owned by Net Ent. This site is not endorsed by Net Ent.

* Although we try and match games with Casinos that have them, we advise that you double-check the slot content on the casino before making a deposit.

Slot Data
Slot Name: The Invisible Man
Software: Net Ent
RTP: 96.40%
Volatility: Medium volatility
Paylines: 20
Reels: 5
Min Bet (all lines covered): £0.20 (GBP)
Max Bet: £10 (GBP)
Top Win: 500
Features: Bonus Game , Wild Symbol , Scatter Symbol , Multiplier , Free Spins , Medium volatility , 5 Reels
UK Available in GB? Yes. Net Ent have a UKGC license and are allowed to offer their games at UK licensed casinos.

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