SportsCasinoLive CasinoBingoPoker

Help

About Us

Safer Gambling

Apps

Blog

Fair Gaming Policy

Unibet Community

Register

The Invisible Man

Once again we are amazed by the production from NetEnt, a true leader among providers in online gambling industry. This time we are proud to present The Invisible Man, an incredible video slot with state-of-the-art 3D graphics, unbelievably fluent animations and perfectly suitable sound effects. Together with a thrilling story, featuring the mysterious villain capable of the most unexpected crimes, they make this game a real gem among online slots and a position definitely worth checking out. Wait no more and step into the world of The Invisible Man, perhaps you will be the one to uncover the truth about him and help the local police in apprehending the criminal.

The Invisible Man video slot mechanics

This game offers five reels, three rows and 20 fixed pay lines. The paid combinations are made from three, four or five similar symbols, placed on the neighboring reels starting both from left to right and from right to left.
Regular, low paying symbols are represented by the playing cards values from ten to ace. High paying symbols include portraits of the following characters from the storyline: Mrs. Hall, Mr. Hall, Dr. Cranley, Arthur Kemp and Flora Cranley.
There are two Wild symbols in the game, one takes form of a policeman and the other one is The Invisible Man (Griffin). They both substitute for all other regular symbols helping to create winning combinations.
There is no separate Scatter symbol in the game, but when both Wild symbols manage to overlap on the main screen a bonus round will trigger.

The Invisible Man online slot bonus features

Re-Spins – the Police Wild appears only on first reel and Griffin Wild appears only on the fifth reel. Once any of them drops a re-spin feature will begin. Every time a spin is performed the Wild will move one reel left (Griffin Wild) or right (Police Wild). It’s possible to score both of them at the same time.

Free Spins – if both Wilds manage to overlap they will merge together and trigger a bonus game of 10 free spins. If the same situation happens inside the bonus round it will grant you additional 4 free spins. During this round two meters will appear above the main screen. Each one of them is connected to the corresponding Wild symbol and will advance one field whenever the Wild drops on the screen. If one of the meters fills completely before free spins end, an extra round will be awarded.

Police Spins – this feature will be activated once the blue meter fills during free spins. You will be granted three spins where 5 randomly placed Wilds appear on the reels.

Griffin’s Rage – this feature will be activated once the red meter fills during free spins. You will be taken to a pick & click game consisting of three stages where some exciting rewards are waiting: 3 coin wins of various amounts, 1 multiplier increase and a Police Hat that will end the bonus feature.

As always Unibet wishes you all the luck and big wins!

18+ white
Gambling can be addictive. Play responsibly.
Safer Gambling
GC white
uk
Our Partners
Middlesborough Logo
Data Co Partners Logo
Security & Trust
egba white
protect integrity white
ecogra
carbon-footprint white
G4_new
Secure Payment Methods
ApplePayWhite
visa-logo.svg
 VisaElectronWhite
MasterCardWhite
trustly svg
Safer Gambling
be-gamble-aware.svg
Gamcare white
gamstop
gamban svg
gambling-therapy white
bgc uk
© Copyright 2025, Unibet. All rights reserved
Unibet is not affiliated or connected with sports teams, event organisers or players displayed on its websites and/or mobile apps or (ii) to any mobile brands.
This website is operated by Platinum Gaming Limited whose registered office is at Sovereign Place, 117 Main Street, GX11 1AA, Gibraltar.
Platinum Gaming Limited is regulated and licensed by The Great British Gambling Commission (under Account number 45322 ), with respect to customers registered in Great Britain, (ii) The Irish Revenue Commissioner (licence number 1013174) for sportsbook customers in Ireland, and for all other products and jurisdictions; (iii) The Government of Gibraltar (under Licence numbers 091 and 092), and the Gibraltar Gambling Commissioner under the Gambling Act 2005.