Promotions

Take a look at all the current offers we have available to new and existing players alike. We regularly update this page with brand new promotions, so keep your eyes peeled for something that suits you.

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Deposit Offer

Current Offers

Travel back to the disco and grab 20 Free Spins on Funk Master! To get your Free Spins, simply *deposit £20, wager it JUST ONCE and then your 20 Free Spins will be yours!

Full T&Cs apply. Offer is available until 23:59 17th August 2022. Must make a single minimum amount deposit of £20+. Wager 1x on any slot game/s within 3 days of claiming offer to qualify. Cash stakes only. 20 Free Spins worth £0.20 must be claimed within 3 days once wagering complete. Winnings from Free Spins paid as cash. One offer per customer.

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Guide To

Casino Bonuses

Still want to learn more regarding the casino bonuses available to players at Slot Boss? Check out our guide for as much information as you'll ever need!

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the know

Never want to miss another bonus again? Stay up to date on all our promotions including free spins, losses back and deposit offers by making sure you're opted in to receive marketing. Just follow the link below to select how you want to hear from us.

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Stay Safe

We have plenty of tools and advice available surrounding safer gambling. Click the link below to find out the options available to you and learn about our commitment to offering the best and safest gaming experience possible

No Wagering

Free Spins

We guarantee that any free spins offers and bonuses we provide will always come with no-wagering, so free spins really are free here at Slot Boss!

Casino Bonus at Slot Boss

Here at Slot Boss, we know that when we’re looking to play the Best Online Slots the first thing we look for is a fantastic casino bonus to go alongside it. With that in mind, we’re giving new players the opportunity to unlock up to £150 with your first deposit to play your favourite online slots, as well as up to 50 free spins on the phenomenal Book of Dead. Find out about these promotions and the important terms and conditions that apply to all promotional offers here.

Get up to £150 cash and 50 wager-free spins

Unlock up to £150 cash plus 50 wager-free spins your first deposit in your first 7 days - Simply make a deposit between £10 and £75, wager this 35 times and we’ll match your deposit with a cash reward alongside 50 wager-free spins. Our free spins never carry any wagering. Full T&Cs apply. New players only. 7 days to claim offer and deposit a min of £10 with a further 7 days to wager 35x. Cash stakes only and wagering contributions vary. Max reward £150. 50 wager-free spins 0.10p each on Book of Dead awarded after wagering complete, winnings paid as cash. 3 day expiry.

Winnings from your free spins go direct to you

A fan of Free Spins? So are we! This is why we ensure that our Free Spins promotions have no wagering requirements! Alongside the chance to unlock £150 cash and 50 free spins with your first deposit, we run regular promotions for our players - so be sure to keep an eye on your inbox.

FAQ

What is a casino bonus?

A casino bonus is something that is used to reward players for matching set criteria. The rarer the criteria, the bigger the bonus. Activating casino bonuses is not mandatory but it is recommended. Bonuses can come in different forms, some of which will come as cash rewards, some will be in the form of credit and others may even come in the form of Free Spins. Bonuses will often have a set of rules that players have to follow but they can always be found in the terms and conditions section of licensed online casinos like Slot Boss.

How do I claim my casino sign up bonus?

Step One: Sign up to Slot Boss using the ‘Register’ button.

Step Two: Head to the My Promotions page and make a deposit of between £10 and £75.

Step Three: Wager this amount 35x and return to the My Promotions page. Tip: You can keep an eye on how far you have wagered your deposit within here.

Step Four: Your matched cash reward and 50 wager-free spins will be available to claim from the My Promotions page.

Can I make money from a casino bonus online?

Yes. If you’re looking to activate any of our casino bonuses, you can win and make money. Players must ensure that bonuses are legitimate and from a licensed online casino like Slot Boss. It all comes down to how your spins play out. If the reels spin in your favour it is definitely possible to make money from online casino bonuses.

Can I withdraw my bonus balance?

Players can not withdraw their bonus balance until it has been wagered the correct number of times. It must be converted into a cash balance by matching the terms and conditions provided. Once bonus funds have been converted into cash, players can withdraw their winnings. You can keep an eye on any wagering targets via the My Promotions page.

What are Free Spins Bonuses?

Free Spins are a type of bonus that is found in online slots. If you activate a Free Spins promotion, you will receive a set number of spins for free without having to deposit. Any winnings from these Free Spins will be received as cash for players to continue playing with on any of our games. These spins are the same as standard spins in the chosen slot and are not representative of the Free Spins bonus round that can be found in some of our slots such as Rainbow Riches Free Spins.

What games can I use my online casino bonus on?

The games players can use their online casino bonuses on varies from bonus to bonus. You can find an exact list in our Terms and Conditions. However, in the majority of bonuses, slot games including Jackpot Slots are eligible, but live casino games are not.