Onyx Slots Sister Sites

Onyx Slots, a siter site hosted by the Grace Media Limited platform, operates alongside several other sister sites.

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Casino Games featured at Grace Media Limited

Gonzos Quest

Gonzos Quest

The legend that is Gonzo's Quest™ meets MegaWays™ for wins of over 20,000x in the thrilling search for El Dorado! Tag along with Gonzo, the quirky bearded Spanish explorer, as he ventures through the deepest jungle in search of the long lost city of gold

Gonzos Quest Features:

Features
  • Respins
  • Free Spins
  • Wilds
  • Multipliers
  • Autoplay
Type
  • Game Type: Avalanche
  • Videoslot
  • Volatility: Medium
  • Volatility: High
Stats
  • Release Date: 2011-02-08
  • RTP (Return to Players): 96%%
  • Reels: 5
  • Min Bet: 0.2£
  • Max Bet: 50£ (in UK 5£)
  • Provider: NetEnt
  • Paylines: 20

Big Win Cat Pawsperity

Big Win Cat Pawsperity

he’s purring with potential. Perched in his lucky shop draped in charms, coins, and all manner of traditional trinkets, this feline of fortune reigns supreme once again.

Big Win Cat Pawsperity Features:

Features
  • Wilds
  • Instant Wins
  • Respins
  • Instant Prizes
Type
  • Volatility: Medium
  • Theme: Modern
Stats
  • Release Date: 2025-06-24
  • RTP (Return to Players): 96.2%
  • Reels: 3
  • Min Bet: 0.05£
  • Max Bet: 100£ (in UK 5£)
  • Provider: Play'n GO
  • Paylines: 5

Spinsane Slot

Spinsane Slot

As the wolf of the night sets out to hunt for hidden wilds in the forest, you’ll spin the reel in search of a hidden big payout.

Spinsane Slot Features:

Features
  • Free Spins
  • Wilds
  • Scatter Symbols
  • Autoplay
Type
  • Theme: Modern
  • Volatility: High
Stats
  • Release Date: 2019-12-11
  • RTP (Return to Players): 96.26%
  • Reels: 5
  • Min Bet: 0.10£
  • Max Bet: 500£ (in UK 5£)
  • Provider: NetEnt
  • Paylines: 27

Arcane Reel Chaos

Arcane Reel Chaos

Are you a true superhero? If you're up for it, join the team for the chance to land some big wins and trigger extra spins.

Arcane Reel Chaos Features:

Features
  • Free Spins
  • Expanding Wild
  • Wilds
  • Multipliers
  • Scatter Symbols
  • Autoplay
Type
  • Volatility: Medium
  • Videoslot
Stats
  • Release Date: 2019-05-23
  • RTP (Return to Players): 96.81%
  • Reels: 5
  • Min Bet: 0.20£
  • Max Bet: 100£ (in UK 5£)
  • Provider: NetEnt
  • Paylines: 10

Buffalo of Wealth

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:

Features
  • Expanding Rows
  • Free Spins
  • Scatter Symbols
  • Wilds
  • Stacked Wilds
Type
  • Theme: Modern
  • Volatility: Medium
Stats
  • 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