Best Synot Game Providers
Synot Games blends 30+ years of land-based expertise with modern online slot design. Now boasting over 200 HTML5 titles, multiple certifications, and global licences, Synot delivers casino content that is stylish, accessible, and diverse. From classic fruit slots to Hold & Win jackpots, this Slovakia-based provider has earned its place in hundreds of UK and European online casinos.
Top Synot Casino Sites in the UK
21 Casino
Get 70 Bonus Spins
on Book of Dead
Genting Casino
All New Players
Get a 100% Bonus
Up to £50
Karamba
Get a 100% Bonus
Up to £100
+ 20 Spins on Big Bass Splash
18+. GambleAware. New players only. Offer is valid on 1st deposit of min £10. 100% bonus match up to £100 plus 20 bonus spins on Big Bass Splash. Bonus funds + spin winnings are separate to cash funds and subject to 35x wagering requirement (bonus + deposit). Only bonus funds count towards wagering contribution. Winnings from Bonus Spins credited as Bonus funds and capped at £100. Bonus funds must be used within 30 days, spins within 24 hours. Max bonus bet £5. Affordability checks apply. Full terms apply. Play responsibly.
Spin Genie
Get £25 casino bonus
+ 75 Free Spins
Jackpot.com
Play with £15 and get
50 No Wager Spins
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Who is Synot?
Synot Games is a Malta-based casino software provider that creates licensed and certified online slots for regulated markets in Europe and Latin America. Founded in 1991 as part of the larger Synot Group, the studio has grown into a prominent force in the iGaming industry. Synot develops HTML5 slots with engaging visuals, accessible features, and a classic-meets-modern design philosophy. It now offers over 200 games across 30+ markets and powers over 1,800 casino platforms worldwide.
Popular Synot Games
Synot’s games cover a wide range of themes from fruit machines and ancient mythology to carnival celebrations and sci-fi. Here are some of their most popular and best-performing slot games.
Book of Secrets 6
A high-RTP (98.12%) take on the popular book-style mechanic, this upgraded version of the 2018 release features 6 reels and 10 paylines. It includes expanding symbols, a free spins feature, and the classic Wild/Scatter book symbol. The visuals are crisp and polished, with a female adventurer theme.
Joker 50 Deluxe
This fruit slot has been expanded to 6 reels with 50 paylines. It offers a blend of classic symbols and modern bonus mechanics. Players can enjoy up to 40 free spins and a gamble feature after wins. It is one of Synot’s most popular joker-themed slots.
Aztec Jaguar Megaways
Using the Megaways engine, this high-volatility jungle-themed game offers up to 117,649 ways to win. The Hold & Win respin mechanic, fixed jackpots up to 500x, and Bonus Buy options make it a standout choice for players who enjoy feature-packed slots.
Rio Mystery Night
Set against a Brazilian carnival backdrop, this 5x3 slot with 10 paylines includes stacked Wilds and Scatter multipliers. Free Spins are triggered via the traditional three-Scatter mechanism, and the game is known for its lively animations and up to 1,000x wins.
Hell Bars
One of several slots in Synot’s fiery fruit series, Hell Bars combines a retro setup with Wild substitutions, respins, and a fixed jackpot structure. It is simple but dynamic, ideal for players who enjoy medium-volatility games with straight-to-the-point action.
Synot Casino Bonuses
Synot Games are featured in dozens of UK casinos, meaning their slots qualify for most standard promotions. You can use welcome bonuses with matched deposits to play Synot slots, including Book of Secrets or Joker 50 Deluxe. Free spins may also be tied to selected Synot titles, depending on the casino.
Reload bonuses and cashback deals are commonly applied to Synot games, as their titles rarely fall under excluded games lists. Just be sure to check individual casino terms, especially for games with jackpots or RTP variation settings.
Synot Gambling Licenses and Secure Gameplay
Synot Games is licensed and regulated by multiple respected authorities for compliance with fair play and security protocols. Its key licences include:
- Malta Gaming Authority (MGA/CRP/598/2018)
- UK Gambling Commission (Account 54398)
- Romanian ONJN Authority (Class II)
- Swedish Spelinspektionen
- Danish Gambling Authority
- Belgian Kansspel Commissie
- Hellenic Gaming Commission (Greece)
- Peru Regulator (PSV0183)
The studio also holds an ISO/IEC 27001:2022 certification for information security. All games undergo testing by accredited labs like GLI. With a proven record across 30+ jurisdictions, Synot’s reputation for secure, fair gameplay is well established.
