Genii Casino Sites


Genii is a developer of games for the online casino industry. This developer has enjoyed 15 years in the industry producing a range of games for online casinos and has successfully created and launched a gaming platform that enables casino operators to successfully manage casinos thanks to its collection of back-office tools.


There are over 130 Genii games available at the time of writing - a number of these are proprietary games developed by Genii itself, while others are games from 3rd party developers. A lot of Genii’s games have been developed by Saucify, including a number of progressive slots, keno games, scratch cards and table games.

New Genii Casino Sites Launched In 2020

New players only, Min deposit £10, £8 max win per 10 spins, max bonus conversion equal to lifetime deposits up to £250, Wagering requirements apply, 18+, please gamble responsibly
Sign up and deposit £10 for a spin on the mega wheel to win up to 500 spins!     More info

75 ball bingo, 75 mega bingo, 80 ball bingo, 90 ball bingo, Slots, Casino games, Card and table games, Progressive Slots, Roulette, Blackjack, Baccarat

Despite £10 and spin the mega wheel - win up to 500 spins! (new players, 18+, terms apply)     More info

75 ball bingo, 80 ball bingo, 90 ball bingo, Casino games, Card and table games, Blackjack, Roulette, Slots, Scratchcards, Progressive Slots

Deposit £10 and win up to 500 bonus spins!     More info

75 ball bingo, 80 ball bingo, 90 ball bingo, Card and table games, Casino games, Progressive Slots, Roulette, Slots

All Genii Casino Sites

You will receive 11 welcome spins in a random game upon First Deposit. You have 7 days to activate the bonus, once activated welcome spins must be used within 24 hours. A First deposit is required to play these spins. Welcome Spins are free from any wagering requirement. No maximum withdrawal limits. You must be 18 or over to play and 21 in countries where that is the minimum age by law. Play Responsibly.
11 Welcome Spins - Wager Free on First Deposit + 100% up to £$€200 + £$€10 Extra cash on First Deposit (18+ only, T&Cs apply, please gamble responsibly)     More info

Blackjack, Casino games, Keno, Mobile Games, Poker, Progressive Slots, Slots, Video poker

Significant terms: New eligible UK players only. Select Casino offer on sign-up and deposit. 4 deposits of £10, £20, £50, £100 matched with a bonus cash offer of same value (14 day expiry). 35x real money cash wagering (within 30 days) on eligible games before bonus cash is credited. Spins credited upon deposits; under £50 =10 Spins, £50 or over =25 Spins; on Book of Dead only (3 day expiry, winnings paid in cash). Play Responsibly. 18+ begambleaware.org.
Up to £400 in Welcome Bonus Offers + 100 Spins .     More info

Arcade games, Blackjack, Card and table games, Casino games, Instant games, Instants, Live casino, Poker, Progressive Slots, Scratchcards, Unique games, Video poker

NOT AVAILABLE TO UK PLAYERS 18+ customers who register an account with ComeOn! will receive 20 Free Spins on Starburst. There are no deposit requirements to claim this offer. Any winnings from Free Spins must be wagered 30 times before you can withdraw. The maximum payout possible from this offer is £100. You will have a total of 7 days to claim this offer from your registration date. After this date the Free Spins will be removed from your account. In order to claim Free Spins you need to verify your mobile number. If your mobile phone number is not verified you will not be able to claim this offer. You may need to log out and log in again to claim your Free Spins if these do not appear automatically when you open Starburst. You will get a popup in the game stating how many Free Spins you have available and when you have played them. You will be notified that any following game rounds will be taken from your own balance. This offer is valid until 1st August, 2018 Skrill, Moneybookers, Neteller and Paysafe e-wallets are excluded from this offer. All standard ComeOn! Terms and Conditions apply. You can find them here.
NOT AVAILABLE TO UK PLAYERS 20 casino spins on Starburst, 100% welcome bonus up to £25. Bonus terms apply.     More info

Casino games, Poker, Slots, Video poker

*New customers only. 1st Dep., min. £10. 100% Bonus up to £100. 50x bonus wagering in 30 days, max bet £5. 10 spins on selected games p/day x5 days, spins wagering x35 in 30 days. Game weighting & T&C apply
Sign up for 100% first deposit bonus up to £100 + 50 bonus spins.   18+ New Players Only. Terms Apply. BeGambleAware  More info

Casino games, Live casino, Mobile Games, Slots


The Spin16 series is a selection of games that enable you to interact directly with the slot’s reels. Thanks to this feature, the games in this collection are among the most popular games available from Genii. If you wish to try these games out for free, you can play them without having to download any extra software to whatever device you’re using.


If you want to play Genii’s games, you can either access them through instant play or you can download them; they can be played on desktop computers and mobile devices, including iOS and Android devices, thanks to the use of HTML5. Though Genii is making waves in the mobile gaming industry, the developer still continues to manufacture games for traditional land-based casinos.


Genii focuses on creating games that not only offer the casino operator a significant return on their investment, but also offer exciting and enjoyable gaming experiences for players. The staff at Genii carry out a lot of research during the game development process to make sure that all games are of an exceptional quality and that they will be successful with both casino operators and players alike. Genii tends to follow market trends; the company constantly analyzes market demographics to see what sorts of games are popular and creates similar games to give players what they want.


As for the Genii platform, it is designed to be adaptable to the requirements and needs of the customer and comes with numerous useful features that will enable the user to successfully manage an online casino. One of these features is a real-time intuition engine that gathers information on players and their actions while visiting the casino. This feature can tell you how many people are visiting the casino, what games they’re playing and what games are being played the most. Other features include a loyalty programme, a real-time bonus system and an integrated cashier system that enables players to use a number of internationally accepted payment methods.


Not a lot of online casinos currently feature content from Genii, though there are a few that do and these include Leo Vegas Casino and Casino Dukes. Though Genii isn’t a mainstream name in the online gambling industry, it certainly has the potential to grow more popular and successful in the future thanks to its approach to game development.