Onyx Slots

Last updated: August 11, 2025

Onyx Slots is a betting site in 2026 that provides betting options, including Slots, Live Casino, Slingo and Roulette.

This betting bonuses, include no wager bonus, which most UK betting sites offer to new player players when creating a new account.

Bonuses and Promotions

Onyx Slots offers a betting bonus that players can claim once a account is fully verffied and a minimum deposit is done.

The betting platform offers both signup bonuses and bonuses for players who have already created an account. These bonuses are no wager bonus, which can be found at any new betting site.

Onyx Slots

Bonus: Get 100 No Wager Free Spins

Promotions: no wager bonus

licensed by: UKGC

Minimum Deposit: £10

Visit More

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 18+ T&C's | BeGambleAware® #AD.

No Wagering Bonus

The website offers a no-wagering bonus, providing free spins with no wagering requirements for new players on selected slots.

To claim the free spins, players simply need to create a new account, make a minimum deposit, and use it on one of the selected no-wagering slots.

No-wagering slots are an excellent way to enjoy extra bonus spins without the hassle of wagering requirements.

Game Lobby

The game lobby at Onyx Slots hosts games such as Slots, Live Casino, Slingo and Roulette, all accessible directly in the browser on any device, from mobile to desktop no need to download any apps.

Featured Games in 2026 at this betting site:

Jumanji Slot

Are you ready to spin the reels and watch the jungle come to life in this one-of-a-kind online slot? Not only will you embark on a thrilling journey, but you'll also have the chance to land some truly massive payouts on this wild slot adventure.

Jumanji Slot Features:

Features

• Wilds
• Scatter Symbols
• sticky Symbols
• Expanding Wild
• Respins
• Free Spins
• Autoplay

Type

• Volatility: Low
• Videoslot

Stats

• Release Date: 2018-01-03
• RTP (Return to Players): 96.33%
• Reels: 3
• Min Bet: 0.1£
• Max Bet: 200£ (in UK 5£)
• Provider: NetEnt
• Paylines: 36

Ocean Treasure Slot

Let’s head beneath the waves in this mystical underwater slot, packed with hidden treasures, multipliers, free spins, and all sorts of sea creatures waiting to be discovered. With every spin, you’ve got the chance to uncover big wins in a game that’s full of surprises. Give it a spin and see what the ocean has in store!

Ocean Treasure Slot Features:

Features

• Free Spins
• Respins
• sticky Symbols
• Scatter Symbols
• Wilds
• Multipliers

Type

• Theme: Modern
• Volatility: High

Stats

• Release Date:
• RTP (Return to Players): 95.99%
• Reels: 5
• Min Bet: 0.15£
• Max Bet: 300£ (in UK 5£)
• Provider: NetEnt
• Paylines: 15

Gold of Fortune God

Journey into the Gold of Fortune God, an Asian-inspired slot that promises to bring you good fortune and keep you thoroughly entertained. Step right in and spin for your chance to win.

Gold of Fortune God Features:

Features

• Instant Wins
• Scatter Symbols
• Free Spins

Type

• Theme: Modern
• Volatility: High

Stats

• Release Date: 2024-02-09
• RTP (Return to Players): 96%
• Reels: 5
• Min Bet: 0.1£
• Max Bet: 100£ (in UK 5£)
• Provider: Play'n GO

Boat Bonanza Rider

Grab your life vest and tighten your grip – you’re in for a wild ride on the open sea. In Boat Bonanza Rider, the fishing crew has ditched their usual haunts for something far less predictable. There are no buoys, no bait... just nerves of steel and the lure of escalating rewards.

Boat Bonanza Rider Features:

Features

• Autoplay
• Multipliers

Type

• Theme: Modern
• Volatility: Medium
• Volatility: High
• Game Type: Crash

Stats

• Release Date: 2025-05-27
• RTP (Return to Players): 97.7%
• Reels: 6
• Min Bet: 0.1£
• Max Bet: 100£
• Provider: Play'n GO

Pros

• Wagering Free Free Welcome Bonus
• Top For Slots
• Fully Licensed

Review

Onyx Slots is a UK betting site for players looking for the latest games, such as Slots, Live Casino, Slingo and Roulette and a bonus . It features software providers that are RTP-verified by a third party and well-known in the gambling industry.

Overall, this betting site offers something for all betting players in 2025, and we would rate it at 4 out of 5 stars.

Faq

Do free spins for a no wagering bonus come with a wagering requirement?

No, the free spins at Onyx Slots come with no wagering requirement. Once all free spins have been used, players can instantly withdraw any winnings from the free spins.

How do I claim the free spins for the no wagering bonus?

To claim the free spins in the no wagering bonus, you need to create an account and make a minimum deposit. Once the minimum deposit is wagered at the betting site, you will receive the free spins in the banking section of the website.

Are the free spins non-cashable?

Yes, the free spins are non-cashable, meaning that players will need to wager all the free spins. If the free spins come with no wagering requirement, players can instantly withdraw any winnings from the free spins.