Onyx Slots Sister Sites
Onyx Slots, a online casino hosted by the Grace Media Limited platform, operates alongside several other sister sites.
Siter Sites hosted by Grace Media Limited
Cosmic Spins Casino
Vegas Wins Casino
Jackpot Mobile
Onyx Slots Overview
- Casino Name: Onyx Slots
- Launch Date: 2023
- Parent Company: Grace Media Limited
- Payment: Visa , Mastercard , Trustly , PayPal , Interac
- Software Providers: Netent , Playngo , Pragmatic , Microgaming , Redtiger , Irondog , Foxium
- Games: Slots , Live Casino , Slingo
Current Promotion
Pros and Cons playing at Onyx Slots Sister Sites
Pros
- Wagering Free Free Welcome Bonus
- Top For Slots
- Fully Licensed
Casino Games featured at Grace Media Limited
Matsuri Slot
Feel the pulse and excitement of a traditional Japanese festival in Matsuri, a beautiful 5-reel slot from Play'n GO that honours the culture and traditions of East Asia.
Matsuri Slot Features:
- Free Spins
- Wilds
- Multipliers
- Scatter Symbols
- Autoplay
- Pay Both Ways
- Theme: Modern
- Volatility: Medium
- Release Date: 2020-06-01
- RTP (Return to Players): 96.20%
- Reels: 5
- Min Bet: 0.25£
- Max Bet: 100£ (in UK 5£)
- Provider: Play'n GO
- Paylines: 10
Reactoonz
Reactoonz is an alien themed slot which uses a cascading reels where you can win again and again from each spin. With each win, you charge up the meters to randomly trigger 1 of 5 Quantum features!
Reactoonz Features:
- Free Spins
- Respins
- Autoplay
- Game Type: Cascade Slots
- Volatility: High
- Release Date: 2017-09-24
- RTP (Return to Players): 95%
- Reels: 7
- Min Bet: 50£
- Max Bet: 0.2£ (in UK 5£)
- Provider: Play'n GO
Lab of Madness
Love monster-themed slots? Frankenstein walking wilds are back in style with Lab of Madness. Get ready for massive multiplier wins and thrilling experiences
Lab of Madness Features:
- Wilds
- Free Spins
- Expanding Reels and Rows
- Walking Wilds
- Theme: Modern
- Volatility: High
- Release Date: 2025-09-18
- RTP (Return to Players): 96.23%
- Reels: 5
- Min Bet: 0.2£
- Max Bet: 100£ (in UK 5£)
- Provider: Play'n GO
- Paylines: 20
Buffalo of Wealth
In Play’n GO’s Buffalo of Wealth, mighty beasts roam the wilds. With its tribal-inspired design, the game combines tradition and natural beauty with a modern slot-playing experience.
Buffalo of Wealth Features:
- Expanding Rows
- Free Spins
- Scatter Symbols
- Wilds
- Stacked Wilds
- Theme: Modern
- Volatility: Medium
- Release Date: 2025-07-31
- RTP (Return to Players): 96.2%
- Reels: 5
- Min Bet: 0.05£
- Max Bet: 100£ (in UK 5£)
- Provider: Play'n GO
- Paylines: 1024
Gemix 100
Gemix 100 by Play'n GO features a unique mechanic where 5+ matching symbols trigger wins, with new symbols filling the grid. The Crystal Charge and Wild Game modes add to its appeal, offering a fresh video slot experience, launched on August 29, 2024.
Gemix 100 Features:
- Free Spins
- Respins
- Autoplay
- Wilds
- Theme: Modern
- Volatility: High
- Cluster Pays
- Release Date: 2024-08-29
- RTP (Return to Players): 96.2%%
- Reels: 7
- Min Bet: 0.1£
- Max Bet: 100£ (in UK 5£)
- Provider: Play'n GO
- Paylines: 10