Winner Slots
Winner Slots sister sites include Slotobet.
Winner Slots Casino (winnerslots.co) is operated by SPJ Corporate Ltd of London.

+ 20% Cashback
Over 18's Only. 600% slots bonus + 20% Cashback. 45x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 50 Free Spins
Over 18's Only. 500% up to £2500 Bonus + 50 Free Spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. New depositing players. Min Dep £10. 35x WR applies to match up bonus. 50x WR applies to spins. T&Cs apply. #Ad

+ 20% Cashback
Over 18's Only. 200% up to £500 Bonus + 20% Cashback. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

Slots Bonus
Over 18's Only. 777% up to £7500 Bonus Casino Bonus. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. 150% up to £750 Bonus Welcome Package + 100 Free Spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 10 Free Spins
Over 18's Only. £1000 Bonus + 100 Free Spins. 40x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 200 Free Spins
Over 18's Only. 200% up to £3000 casino bonus + 200 Free spins. 35x WR apply. Casino's full T&C's apply. 18+. #Ad

+ 100 Free Spins
Over 18's Only. Free spins have 45 times WR and the bonus has 33 times WR. Max bonus £200. Full terms apply #Ad

+ 50 Free Spins
Over 18's Only. £20 min dep, Spins on specific games only, 45x wagering, Terms and conditions apply. #Ad

Welcome Bonus
Over 18's Only. 18+, WELCOME BONUS: NEW PLAYERS ONLY, 1ST DEPOSIT, MIN DEPOSIT: £10, MAX £80. WAGERING REQUIREMENTS APPLY 35X. #Ad

+ 100 Free Spins
Over 18's Only. New UK based customers only. You must opt in (on registration form) & deposit £20+ via a debit card to qualify. Welcome Bonus: 100% match up to £100 on 1st deposit. 50x wagering applies. No wagering requirements on free spin winnings. Full Terms #Ad

+ 200 Free Spins
Over 18's Only. Welcome offer. Min Dep £20, 40x wag/7 days, Qualifying Deposit played first, Max Bet £5, Max Win applies. Certain games excluded. Spin value £0.10 each. T&Cs apply. #Ad #Ad

New Player Bonus
Over 18's Only. New players only. Min deposit £10. Bonus funds are 121% up to £100. 35x WR.. £5 max. bet with bonus. Bonus funds must be used within 30 days, Terms Apply. BeGambleAware.org #Ad

+ 30 Free Spins
Over 18's Only. New players only. Min deposit £10. 100% up to £100 + 30 Bonus Spins on Reactoonz. 35x WR.. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. #Ad
Winner Slots Sister Sites 2025
Slotobet
You came here for information, and that’s exactly what we’re going to give to you, so allow us to reel off just a few of the issues we have with Slotobet. Firstly, it claims to be operated by a London-based company that ceased to exist in 2021. Secondly, it’s operating with no license and without any regulatory oversight. Thirdly, it’s somehow managed to lay its hands on slots and games that should only be available to licensed casinos. If you want more reasons not to visit Slotbet, it also does a very poor job of explaining the terms and conditions of its promotions. It’s the only other member of the Winner Slots sister sites family, too, so this probably isn’t the news you wanted to hear. How many of these problems also apply to Winner Slots? Read the review below to find out.
Winner Slots Casino Key Information
Name | Winner Slots Casino. |
Web Address | winnerslots.co |
Number of Sister Sites | 1. |
Top Sister Sites | Slotobet. |
Operator Name | SPJ Corporate Ltd. |
Licensing Status | Unlicensed. |
Bonus Terms | x35 wagering. |
Contact Email | [email protected] |
Trustpilot Score | N/A – Not enough reviews. |
Payment Terms | 2-5 days regardless of method. |
Winner Slots Casino Review 2025
Winner Slots made us feel uneasy from the second we first laid eyes on it. The site’s design looks thrown together, and there’s no license anywhere to be seen, which is hardly confidence-inspiring. Unfortunately, things don’t improve from there. According to the small print, Winner Slots Casino is supposedly owned by a firm based in London called SPJ Corporate Ltd. That raises serious questions, because it’s illegal for a UK company to run an online casino without a licence from the UK Gambling Commission, and SPJ Corporate Ltd isn’t even a functioning business. There was a company by that name, but it shut down in 2021 and hasn’t been active since. Is there anything at all that might make it worth visiting Winner Slots? Let’s dig a bit deeper and find out.
Winner Slots Casino Welcome Bonuses
The Winner Slots welcome bonus is advertised across several scrolling banners on the casino’s homepage, but the way the banners are worded is a little odd. Players are told they can “get 400% and £10 offered” on their first deposit. We know what a 400% deposit boost is, but what in the world does “£10 offered” mean in this context? Second deposits then apparently get 250% and £15 offered, and then a third banner tells us that there’s apparently sixty per cent cashback on each of those two deposits. Is that as well as the deposit boosts, or instead of? We’re not sure, because the cashback offer isn’t there at all when you click through to the Winner Slots ‘Promotions’ page.
Fortunately, that same page tells us a little more about the first two welcome bonuses. As it turns out, the “£10 offered” with the first deposit bonus is literally £10 of free bonus cash, which could definitely have been explained better at the first time of asking. The offer can be claimed with a deposit of £20 or more, is capped at £1000, and is subject to x40 wagering. That’s despite the fact that the casino’s standard bonus terms are supposed to be x35 wagering. The second bonus is subject to the same minimum and maximum, and the same wagering requirement.
Other Promotions
At first, the confusing way the ‘Promotions’ page of Winner Slots is laid out makes it look like the only general ongoing promotion is “Spectacular Sundays,” which is a 200% matched deposit up to a maximum of £1000 that can be claimed three times on the specified day, with x40 wagering to beat and a minimum qualifying deposit of £20. That wouldn’t be a disaster even if it were the only ongoing bonus, but if you click the ‘Enjoy Winner Slots Offers’ link, you’ll actually see that there are different bonuses for different weekdays.
On Mondays, players get a 120% matched deposit and up to 40% cashback on losses, followed by a 50% deposit match on every deposit made on Tuesday. Wednesdays bring 140% boosts to your first two deposits plus 30% cashback on losses, and there are “incredible surprise bonuses” to round out the week on Thursdays, Fridays, and Saturdays. The wagering requirement is still listed as x40 across the board, so we have no idea what the x35 listed on the “Bonus Terms” page is all about. We also don’t know the maximum or minimum values of these daily promotions, but the text suggests that players should contact the support team to find out more.
Winner Slots Loyalty Program
Winner Slots runs its loyalty scheme using a points-based ladder that dishes out rewards the more you play and deposit. There are ten stages in all, kicking off at Bronze with just 50 points and topping out with the King tier, which needs over 15 million to reach. Climbing through the levels unlocks various treats like increasing cashback rates on losses, starting at 5 per cent and hitting as much as 50 per cent, along with bonus offers, early access to new games and promotions, and invitations to exclusive competitions. Players at the highest levels can expect a more personal touch, too, with dedicated account managers, VIP event invites, and even high-end gifts or luxury getaways. The catch is, everything depends on how much cash you’re putting in, and that does raise questions about whether it encourages spending beyond your limits. The jump between levels is no small feat either, especially once you get further up, which might make the whole thing feel out of reach for anyone who doesn’t play regularly or in large amounts.
Although there’s a decent range of rewards on offer, the scheme clearly leans in favour of the big spenders. Cashback gets more generous as you go, but most of the flashier perks – things like private competitions or luxury extras – don’t show up until you’re hitting tiers like Ruby or above, which takes an eye-watering number of points. For those playing casually or sticking to smaller deposits, the early levels offer very little in return. Bonuses are vague, cashback is tiny, and what they call “exceptional” or “outstanding” rewards aren’t actually explained, so it’s hard to know if they’re worth the effort. While the whole thing looks generous on the surface, it doesn’t really reward loyal play unless it’s backed up by serious spending. It’s got something for the high-rollers, no doubt about that, but the average punter might end up feeling like they’ve been left out of the party.
What are the Pros and Cons of Winner Slots Casino?
Pros: What works in Winner Slots’ favour is its generous batch of welcome deals, which are clearly aimed at grabbing attention early on. It doesn’t stop there either, as the site keeps things fresh with a different promotion available every day of the week. If you’re someone who enjoys climbing reward ladders, there’s also a multi-level VIP scheme waiting for those happy to spend a bit more and move through the ranks.
Cons: There are some major concerns that can’t be ignored. The biggest issue is that the site claims to be operating out of the UK but hasn’t got a licence from the UK Gambling Commission, which means it’s breaking the law right out of the gate. That’s a serious problem and instantly overshadows any other faults. On top of that, the business that claims to run Winner Slots appears to have closed down back in 2021, which does little to engender trust.
Top Slots and Games
Winner Slots, as we’ve said already, is one of those eyebrow-raisers – a casino without a licence, yet somehow sitting on a rather impressive stash of games. It’s got slots and table games from big-name providers like NetEnt, Microgaming, Amatic, Hacksaw, and even Merkur. The presence of Mega Moolah titles and The Legend of Shangri-La suggests this isn’t just a random bundle of second-tier software. From Xmas Drop to Zombie Party, the slot selection is eclectic and up-to-date, with Hacksaw dominating the new releases and a strong helping of video poker and Megaways options for good measure.
That’s what makes it all the more puzzling. The games are legit – or at least appear to be – but there’s no clear indication of how they landed here. The live casino section includes the likes of Oracle Blaze and Portomaso Roulette, which aren’t cheap to license. Table games include everything from Blackjack VIP to Roulette Royal, and there’s even a healthy batch of scratch cards and fishing games tucked away in the menu. The overall feel is polished and quite complete, which only deepens the mystery of how it’s operating without a licence. It’s got the tools of a proper casino, but none of the paperwork. Strange one, this.
Withdrawal Processing and Support
Winner Slots kicks off its FAQ by claiming that as many as 70 per cent of withdrawal requests are dealt with straight away, but it then backtracks by listing processing times that tell a very different story. If you’re cashing out with Visa or Mastercard debit cards, you’re looking at a wait of anywhere between two and five working days. Neosurf falls into the same bracket, while bank transfers might shave off a day, but still aren’t exactly speedy. The site does support cryptocurrency payments, though, so it’s possible that digital coins are the intended method behind that “immediate” claim.
Customer Support and Licensing
Winner Slots Casino’s chat option is run by a bot, so if you’re hoping for proper assistance, you might be in for a rude awakening. You could try emailing [email protected] and hoping a real person gets back to you at some point, but given the state of everything else on the site, we wouldn’t suggest getting your hopes up. As we’ve already stressed more than once, Winner Slots is running without a proper licence or any regulatory control. The same goes for the Winner Slots sister sites linked to it, which is as clear a warning sign as you’ll ever see.
Winner Slots – The Verdict
Let’s be very clear about this – if you’re wondering whether Winner Slots Casino is a safe and reliable place to play after reading this full review, you should be embarrassed – the answer should be glaringly obvious. It doesn’t hold a licence, and that alone rules it out as a trustworthy option in our book. But it doesn’t stop there. Things get even more concerning when you factor in the claim that it’s run by a long-dead company based in London, along with the appearance of games that usually only turn up on properly licensed sites. Add to that a set of bonus rules that are vague at best and customer service that barely qualifies as such, and you’ve got a casino where one red flag is followed by the next as far as the eye can see.