Onyx Slots Casino Review 2025: Top Bonuses, Free Spins and Slot Games
Welcome to the ultimate Onyx Slots review for 2025! Whether you’re a fan of slot games, live dealer games or jackpot slots, Onyx Slots offers an incredible casino experience for all types of players. Operated by Grace Media Limited and fully licensed by the UK Gambling Commission, Onyx Slots stands out as a reliable and exciting casino site for UK players. With generous welcome bonuses, ongoing promotions and an impressive variety of slot games, there’s something for everyone.
Read on to discover everything about Onyx Slots, from its free spins offers to its customer support and payment options.
Onyx Slots Casino Introduction and Quick Facts
Launched and operated by Grace Media Limited, Onyx Slots has quickly become one of the most trusted names in the UK’s online casino sites. Known for its selection of slot games and its generous promotions, this casino delivers top-quality gameplay while ensuring responsible gambling is promoted throughout the platform.
Quick Facts
- Launch Year: 2024
- License: Regulated by the UK Gambling Commission
- Operator: Grace Media Limited
- Welcome Bonus: Up to 100 free spins on Zeus vs Hades Gods of War
- Minimum Deposit: £10
- Payment Methods: Visa, Mastercard, PayPal, Trustly, MuchBetter
- Software Providers: Pragmatic Play, Blueprint Gaming, Big Time Gaming
- Games Offered: Slot games, live dealer games and instant win games
- Mobile Compatibility: Fully optimized for mobile devices
Why You Should Read This Review
This Onyx Slots review provides an in-depth look into one of the UK’s most exciting casino sites. You’ll learn about the welcome bonus, ongoing promotions, casino games and much more. Let’s dive in!
Onyx Slots Casino Bonuses, Special Offers and Promotions
Welcome Bonus
The Onyx Slots welcome bonus gives new players a fantastic incentive to start spinning. You can claim up to 100 free spins on Zeus vs Hades Gods of War, one of the most exciting slot games available at Onyx Slots.
- Free Spins: 100 free spins on Zeus vs Hades Gods of War
- Minimum Deposit: £10
- Wagering Requirements: 35x on winnings from bonus spins
- Bonus Spins Validity: 48 hours from receipt
Unique Conditions
- Free spins are awarded to new customers only.
- Wagering requirements apply to winnings from free spins.
- Bonus is valid for 48 hours and must be used before withdrawal requests.
Ongoing Promotions
At Onyx Slots, there’s also a weekly set of casino offers that keep the excitement going:
- Bonus of 20 Spins: Regular players can claim 20 free spins on selected slots.
- Deposit Bonuses: Match your first 5 deposits for additional bonus funds.
- Cash Spins: Receive 10 cash spins on popular games like Starburst.
VIP and Loyalty Programs
The VIP program at Onyx Slots rewards loyal players with exclusive perks, cashback bonuses and free spins.
VIP Highlights
- Tier-Based Rewards: Higher levels provide more valuable bonuses.
- Personalized Offers: VIP members receive exclusive promotions.
- Dedicated Customer Support Team: VIP players can access fast and responsive support via the live chat feature.
Onyx Slots Casino Games Selection and Variety
Slots
With a massive selection of slot games, Onyx Slots caters to all slot lovers. The platform includes classic slots, modern video slots and megaways slots.
Recommended Slot Games:
- Zeus vs Hades Gods of War: A thrilling slot featuring gods, multipliers and epic bonuses.
- Big Bass Bonanza: A fan-favorite slot with rewarding free spins.
- Starburst: A timeless slot offering great visuals and payouts.
- Hot Streak Slots: Popular for its fast-paced gameplay and bonus features.
Table Games
For fans of casino games, Onyx Slots provides a solid collection of table games, including:
- Blackjack: A range of versions, including classic and multi-hand blackjack.
- Roulette: Play European, American or French roulette.
- Poker: Popular variants like Texas Hold’em and Caribbean Stud.
Live Dealer Games
The live casino at Onyx Slots features high-quality live dealer games powered by providers like Pragmatic Play and Evolution Gaming.
- Live Roulette: Streamed in HD with real-time dealer interactions.
- Live Blackjack: Play with professional dealers for a realistic experience.
- Game Shows: Unique games like Crazy Time and Monopoly Live.
Other Games
Onyx Slots also offers a selection of instant win games, jackpot slots and bingo.
Software Providers
Top providers like Big Time Gaming, Blueprint Gaming and Pragmatic Play ensure smooth and engaging gameplay with high-quality graphics and rewarding features.
Insider Tips for Playing at Onyx Slots Casino
- Claim the Welcome Bonus: Don’t miss the chance to grab up to 100 free spins.
- Focus on Slots: Play high RTP games like Zeus vs Hades Gods of War and Starburst.
- Use Payment Methods Wisely: Options like PayPal, Trustly and MuchBetter offer fast deposit and withdrawal processes.
Onyx Slots Casino Interface and Mobile App
Site Design and Navigation
The Onyx Slots site is easy to navigate and use, ensuring players can quickly find their favorite games and promotions.
Mobile Casino
The mobile casino experience at Onyx Slots is seamless. Whether you play on iOS or Android, the platform works perfectly on any device.
Onyx Slots Casino Payment Methods – Deposits and Withdrawals
Deposit Methods
Onyx Slots offers a wide range of secure payment methods, including:
- Visa and Mastercard
- PayPal
- Trustly and MuchBetter
- Debit Card Payments
Withdrawal Methods
Withdrawals are processed quickly, with most options taking up to 48 hours:
- E-Wallets: Fast payouts within 24 hours.
- Debit Cards: Reliable but may take 3-5 days.
Payout Speed
Withdrawals are processed within 24 hours, but times may vary depending on the payment method.
Onyx Slots Casino Customer Support
Customer Support Team
Onyx Slots provides excellent customer support:
- Live Chat: Available 24/7 via the live chat feature.
- Email Support: Fast and reliable assistance.
- FAQs: A comprehensive section for quick answers.
Onyx Slots Casino Safety, Security and Fairness
Licensing and Regulation
Onyx Slots is fully licensed by the UK Gambling Commission, ensuring a safe and secure casino site.
Data Security
The platform uses SSL encryption to protect all transactions and player data.
Fairness of Games
All games use a Random Number Generator (RNG) and payouts are independently verified to ensure fairness.
Onyx Slots Casino Pros and Cons
Pros
- Generous welcome bonus with up to 100 free spins
- Massive selection of slot games
- Secure and fast payment methods like Trustly and PayPal
- Fully licensed and regulated by the Gambling Commission
Cons
- High wagering requirements on bonus spins
- Limited niche games outside slots
Conclusion
In this Onyx Slots review, we found that the platform is perfect for fans of slot games and live casino experiences. With its generous welcome offer, fast payment methods and strong focus on security, Onyx Slots stands out as a top casino site for UK players. Make your first deposit and win maximum of 100 free spins on Book of Dead. Explore the amazing Onyx Slots’ games section and always read T&C’s specifics.
Recommendation
Perfect for players looking to enjoy a variety of slots and seamless gameplay.
Frequently Asked Questions
What is the welcome bonus at Onyx Slots?
New players can claim up to 100 free spins on Zeus vs Hades Gods of War with a £10 minimum deposit.
What payment methods does Onyx Slots offer?
Players can use Visa, Mastercard, PayPal, Trustly and MuchBetter for deposits and withdrawals.
Is Onyx Slots licensed?
Yes, Onyx Slots is licensed and regulated by the UK Gambling Commission.
What games are available at Onyx Slots?
You’ll find a wide variety of slot games, live dealer games, table games and instant win games.
