Onyx Slots Sister Site
Onyx Slots, a sister site hosted by the Grace Media Limited platform, operates alongside several other sister sites.
Breakdown of Onyx Slots
- Casino Name: Onyx Slots
- Launch Date: 2023
- Parent Company: Grace Media Limited
- Payment: Visa , Mastercard , Trustly , PayPal , Interac Logo
- Software Providers: Netent , Playngo , Pragmatic , Microgaming , Redtiger , Irondog , Foxium
- Games: Slots , Live Dealer , Slingo , Roulette
Current Promotion
Onyx Slots
Bonus: Wager Free Spins Welcome Package
Promotions: no wager bonus
Free Spins: 50 Bonus Spins
Games Applicable: Big Bass Bonanza
Wager Requirement: None
licensed by: UKGC
Minimum Deposit: $10
Onyx Slots Terms and Conditions: New Customers Only. $/€/£10 Min. Deposit and Wager. 20 Free Spins will be allocated for each of your first 5 deposits of $/€/£10 or more. Bonus valid 48 hours from receipt. Max conversion: $/€/£100. Withdrawal requests void all active/pending bonuses. Full terms apply 19+ T&C's | Canada Safety Council®.
Siter Sites hosted by Grace Media Limited
Hotstreak Casino
$1,500 Bonus
Is Licensed By: UKGC
terms and conditions
First deposit only. Min deposit and stake £20 on slots only. Promo code BASS20 required. Max 100 cash spins. Max one claim during promo period. Spins valid on Big Bass Bonanza. Total spin winnings capped at £200 per claim.Full T&Cs apply.
Vegas Wins Casino
CA Players Not Accepted
Is Licensed By: UKGC
terms and conditions
New players only, First 3 deposits only. Min deposit £10. Max total bonus £500 and 150 spins. 30x wagering (dep + bonus). 30x on spins, 4x conversion, bonus and spins valid on selected slots. T&C’s appl
Cosmic Spins Casino
100% up to £100 Welcome Match Deposit Bonus
Is Licensed By: UKGC
terms and conditions
First deposit only. Min deposit £10. 100% Bonus Match on 1st deposit, max £100 bonus; 100 bonus spins on Starburst. 40x wagering(dep+bonus). 40x on spins, 4x conversion, bonus valid on selected slots. Full T&Cs apply. #AD, 18+ only, begambleaware.org
Pros
- Wagering Free Free Welcome Bonus
- Top For Slots
- Fully Licensed
Video Slots featured at Onyx Slots as of June 2025
Twin Spin Megaways
Twin Spin is one of Netents original slots, but the Megaways version is a collaboration between Netent & Red Tiger, bringing you a suped up sequel with the Megaways game mechanics and many more ways to win!
Twin Spin Megaways Features:
- Wilds
- Game type: Megaway Slots
- Volatility: High
- Release Date: 2013-02-13
- RTP (Return to Players): 97%
- Reels: 3
- Min Bet: 0.25$
- Max Bet: 125$
- Provider: NetEnt
- Paylines: 243
Boat Bonanza Down Under
The fishing fleet has set sail for the warmer waters of Australia, but they’ll have to be wary down under. With some pretty big fish about they’ll need help to land some bonza catches.
Boat Bonanza Down Under Features:
- Free Spins
- Multipliers
- sticky Symbols
- Scatter Symbols
- Instant Wins
- Bonus Wheels
- Theme: Modern
- Volatility: Medium
- Volatility: High
- Release Date:
- RTP (Return to Players): 96%%
- Reels: 5
- Min Bet: 0.10$
- Max Bet: 50$
- Provider: NetEnt
- Paylines: 12
Cat Wilde And The Incan Quest
The daring Cat Wilde is back for another expedition, and this time, she’ll be delving into the dense Peruvian Amazon on the hunt for some of the world’s most elusive treasures.
Cat Wilde And The Incan Quest Features:
- Free Spins
- Wilds
- Respins
- Scatter Symbols
- Autoplay
- Theme: Modern
- Volatility: High
- Release Date: 2024-02-01
- RTP (Return to Players): 96.20%
- Reels: 5
- Min Bet: 0.10$
- Max Bet: 100$
- Provider: Play'n GO
- Paylines: 10
Mafia Gold
Mafia Gold by Play’n GO is set in the world of a classic mafia theme, during the early years of the mafia era. This video slot is packed with unique bonus features, high-quality game art, and smooth gameplay, launched on August 1, 2024.
Mafia Gold Features:
- Wilds
- Multipliers
- Instant Wins
- Free Spins
- Expanding Wild
- Mystery Symbols
- Scatter Symbols
- Volatility: High
- Theme: Modern
- Release Date: 2024-08-01
- RTP (Return to Players): 96.2%
- Reels: 6
- Min Bet: 0.1$
- Max Bet: 50$
- Provider: Play'n GO
- Paylines: 30
The Legend of Shangri-La
Discover your inner peace as you spin through the online slot Legend of Shangri-La, where the wise monk guides you into the mystical spirit world filled with big wins, bonus features, and exciting gameplay.
The Legend of Shangri-La Features:
- Free Spins
- Wilds
- Expanding Wild
- Multipliers
- Scatter Symbols
- Nudge Feature
- Autoplay
- Volatility: Low
- Theme: Modern
- Release Date: 2017-03-23
- RTP (Return to Players): 96.58%
- Reels: 5
- Min Bet: 0.10$
- Max Bet: 200$
- Provider: NetEnt
- Paylines: 10
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