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The Online Casino Sister Sites

The Online Casino sister sites
ukgc active licence

The Online Casino sister sites include Mr Mobi, Winston Bet, Wombat Casino and BB Casino. The Online Casino is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.

Sites like The Online Casino

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Official The Online Casino sister sites

Winston Bet
Winston Bet

Winston Bet Sister Sites Winston Bet sister sites include Sin Spins, Casino Kings, Lucky Win Slots and Oreels. Winston Bet is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Winston BetOfficial Winston Bet...


2KBet Sister Sites 2KBet sister sites include Spinz Win, Ruby Bet, Britain Bet and Vegas Mobile Casino. 2KBet is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like 2KBetOfficial 2KBet sister sites2KBet...

Casino Kings
Casino Kings

Casino Kings Sister Sites Casino Kings sister sites include Oreels, Spinz Win, Dazzle Casino and Watch My Spin. Casino Kings is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Casino KingsOfficial Casino Kings...

Dazzle Casino
Dazzle Casino

Dazzle Casino Sister Sites Dazzle Casino sister sites include Pots of Gold, Spinz Win, Tebwin Casino and Casino Kings. Dazzle Casino is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Dazzle CasinoOfficial...

Mr Slot
Mr Slot

Mr Slot Sister Sites Mr Slot sister sites include Vegas Mobile Casino, Monster Casino, Wombat Casino and Dazzle Casino. Mr Slot is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Mr SlotOfficial Mr Slot sister...

Dukes Casino
Dukes Casino

Dukes Casino Sister Sites Dukes Casino sister sites include Sin Spins, Vegas Mobile Casino, Monster Casino and Winston Bet. Dukes Casino is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Dukes CasinoOfficial...

Watch My Spin
Watch My Spin

Watch My Spin Sister Sites Watch My Spin sister sites include Spinz Win, Ted Casino, Bet Screamer and Dazzle Casino. Watch My Spin is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like Watch My SpinOfficial Watch...


Gatobet Sister Sites Gatobet sister sites include Mr Mobi, Dukes Casino, Dazzle Casino and Casino Kings. Gatobet is operated by ProgressPlay Limited, licence number 39335 which operates 202 sister sites in total.Sites like GatobetOfficial Gatobet sister sitesGatobet...

The Online Casino Information

Name The Online Casino
#No. of Sister Sites 202
Best Sister Sites Winston Bet, Mr Mobi, Ted Casino, BB Casino and Wombat Casino
Owner/Operator ProgressPlay Limited: Kolonakiou 26,Office No.18, Agios Athanasios, Limassol, 4103, Cyprus
Sister sites status 6 Active, 122 White Labels and 74 Inactive sister sites. 202 total sister casinos.
UKGC Licence page UKGC Licence: 39335
Support Email
Twitter @theonlinecasin
Facebook The Online Casino Facebook page

The Online Casino Sister Sites

Mr Mobi logo

Casino sites like Mr Mobi used to be necessary. They belong to a time in the early to mid-noughties when phone (and web design) technology hadn’t made it possible for websites to load on mobile displays the same way they did on full-sized computers. That was a problem for online casinos because it meant their games didn’t work properly. The solution was to make something like Mr Mobi, designed for fast loading and often offering basic, easy-to-load games. Technology moved on as it always does, though, and it soon became possible to load casino sites the same way on any device. Mr Mobi is one of a couple of The Online Casino sister sites that still remind us of that time, though – and it now offers the same games you’ll find at pretty much any of the ProgressPlay Limited casino sites.

Winston Bet logo

Winston Bet is a sports betting site, and it’s relatively new to The Online Casino sister site family. It launched in 2020. That was a very bold year to launch a sports betting site because there wasn’t much happening in terms of sports that year. We can only assume that whoever paid for Winston Bet (it’s a white-label casino, so there’s someone other than ProgressPlay Limited involved in the running of it) was already committed to the purchase, and it was too late to pull out. Winston Bet somehow found a way to navigate that difficult first year and now appears to be going from strength to strength. There are a lot of ProgressPlay Limited sports betting sites like Winston Bet, but this site appears to be spending a lot on promotion and marketing. A lot of its customers are based outside the UK, though, which is why ice hockey is such a focal point on the Winston Bet homepage.

Wombat Casino logo

All of us can think of a casino site with a cute animal mascot. The reason that all of us can think of a casino site with a cute animal mascot is that there are a lot of them, and they tend to be memorable. Using animals as a way of marketing an iGaming site is a cheap trick, but casino operators do it because it works. Wombat Casino is original even in that context, though, and not just because it uses a wombat, which is a creature that goes overlooked by most other iGaming sites. The wombat at Wombat Casino is dressed as Elvis, right down to his aviator sunglasses. It’s a shame he doesn’t also have a quiff, but we suppose we can’t have everything. Compared to the bulk of The Online Casino sister sites, though, Wombat Casino comes up a little short in terms of content. It doesn’t offer sports betting, and there aren’t any live dealer games at the casino either.

BB Casino logo

The layout of BB Casino will be very familiar to you if you’ve visited Winston Bet. That’s a consequence of both casinos being made with the same template. It’s a template that you’ll see a lot if you browse a few of The Online Casino sister sites, but don’t let it trick you into thinking that every casino that uses the template is identical. A lot of them are, but some of them are different. Winston Bet is a sports betting site. BB Casino doesn’t even offer sports betting, preferring instead to focus on live dealer games and slots. We wish we could tell you what the “BB” in its name stands for, but we have no idea, and the casino doesn’t see fit to tell us anywhere. There isn’t much to the casino in terms of individuality or compelling reasons to play here rather than at any of the similar sites on the platform.

Ted Casino logo

While talking about BB Casino a moment ago, we said that no two The Online Casino sister sites should be judged as being identical purely because they use the most common of the ProgressPlay Limited templates. A lot of them are alike, though, and Ted Casino serves as proof of that. The only tangible difference between Ted Casino and BB Casino is that Ted Casino uses splashes of orange on its homepage to highlight the menu options. Aside from that, they’re clones. A name like “Ted Casino” is practically an invitation for an operator to use a cute teddy bear theme, but ProgressPlay (or perhaps whichever white-label partner runs the casino with it) has passed on that opportunity to give us something altogether blander. Ted Casino isn’t a bad casino by any means, but it’s a casino that lacks anything that might resemble a unique selling point.

Monkey Casino logo

Monkey Casino deserves a little credit. When you arrive on its homepage, you’ll see straight away that it wasn’t put together using the same template we’ve already seen multiple times on this list. Whoever designed it decided to go down a different route and give the casino a unique look. However, the look they chose is basic and behind the times. Monkey Casino wouldn’t look bad for a casino that was launched ten years ago, back when ProgressPlay was new. It wasn’t, though – it was launched in 2018. That makes it one of the more recent The Online Casino sister sites, and it ought to look better than this. We’re not sure how interested Monkey Casino is in attracting players from the UK – the values of the bonuses listed on its homepage are given in several currencies other than pounds, and the precise value of the welcome bonus looks like it’s been rounded up or down from one of those other currencies.

Britain Bet logo

Britain Bet is a sports betting site that gets straight to the point. It’s a British site (nominally – the company that owns it is based in Malta), and it’s built for betting. There aren’t any flashy graphics or distracting sidebars on the Britain Bet homepage – it’s a long list of betting options, with football leading the way. The colour scheme is red, white and blue, which is just enough to tie in with the theme of Britishness, but it makes no attempt to go overboard with the theme. Britain Bet is strictly business. There are plenty of The Online Casino sister sites focused on sports betting, but few of them come across as being as serious about it as Britain Bet does. The most impressive thing about Britain Bet is that it survived the year of its launch. It came out in 2020, which has to be the worst year for sports betting on record because there were so few active sports to bet on!

The Online Casino operator – ProgressPlay Limited

progressplay casinos logo

There are several dozen casino operators based in Malta – a nation that welcomes such companies and provides them with favourable tax arrangements. Very few of those companies could legitimately claim to be bigger than ProgressPlay, which has grown exponentially since the company was founded on the island in 2012. The bulk of the three hundred (ish) people who work for ProgressPlay Limited are based in the company’s Malta head office, but there are more people working for the operator in Cyprus and the UK. ProgressPlay can legitimately claim to be a worldwide operation; it may not have offices in every major iGaming territory in the world, but it has licenses that allow it to operate in those places. There are people playing at ProgressPlay casinos in India, Scandinavia, Japan and Canada. Some of the casino sites on the ProgressPlay platform were even developed specifically for those markets and aren’t available to players in the UK. The UK hasn’t been short-changed, though – about 130 ProgressPlay casinos are available here.

A few years ago, the number of ProgressPlay casinos that UK players can enjoy was far higher than 130 – it was closer to 200. That’s because there are so many white-label casinos on the operator’s platform, by which we mean casino sites that were designed and built by ProgressPlay, but were ordered and paid for by some other entity. Using a template means that ProgressPlay can create white-label casinos fast, but white-label sites can disappear equally quickly when the operator’s third-party partners decide to back out. Even with all those closures, ProgressPlay is still one of the biggest casino operators serving the UK.

The Online Casino review

The Online Casino screenshot

The Online Casino Welcome Bonuses

The Online Casino is an iGaming site with a simple name and a simple welcome promotion. The first deposits new players make at the site are matched one hundred per cent up to a max value of £100 and come with twenty free spins on Play’n Go’s Book of Dead slot. There’s always a catch with promotions, and here it is – the entire bonus is impeded by a high wagering requirement of x50. You’ll be very lucky to get real money out of it, and even if you do, the maximum conversion is 3x the total bonus.

Other Promotions

The primary method of rewarding players for loyalty at The Online Casino is via the rewards store, which is the same promotion you’ll find at virtually all of The Online Casino sister sites. You can buy things – tournament access, free spins and matched deposits, for example – from the reward store in exchange for reward points. To earn reward points, complete the regular missions and challenges at the casino. Some of The Online Casino’s other promotions may also yield reward points, so keep an eye on them to see if there’s potential there – they change regularly. As you progress through the casino’s various loyalty levels, the value of the packages in the rewards store increases.

Top Games at The Online Casino

It’s impossible to say that any game other than the Egyptian-themed Book of Dead by Play’n Go is the top game at The Online Casino. Not only are the free spins that come with the welcome promotion tied to the game, but the huge background graphic on the casino’s homepage promotes the game. The other top games at The Online Casino aren’t as well-known, though. They include Rocky’s Gold Ultraways by Northern Lights Gaming, which claims to include a potential sixty million ways to win. Gonzita’s Quest, which comes from Red Tiger and is a sort of female-fronted alternative to NetEnt’s Gonzo’s Quest, is another one of the casino’s top slots. In broad and general terms, The Online Casino is a good place to come if you want to find slots and games that don’t get a share of the spotlight elsewhere.

Customer Support and Licensing

The Online Casino claims to offer online chat as a customer support method, but it doesn’t. You can open a chat-like window and type a message into it, but you have to wait for someone to respond – there isn’t necessarily anyone there to speak to you live. Failing that, you can write an email to As this email address is shared by all The Online Casino sister sites, we fear that responses may take some time to arrive. The Online Casino is one of nearly 130 active casinos listed on UK Gambling Commission licence 39335, which belongs to ProgressPlay Limited. As of May 2022, the operator has details of a £175K settlement attached to its licence, which ProgressPlay paid to avoid a formal financial penalty after admitting to breaking the conditions of its licence regarding keeping vulnerable players safe and preventing its platform from being used to carry out money laundering.

Withdrawal Speed and Support

The headline news when it comes to making withdrawals from The Online Casino is that the site charges a 1% withdrawal fee, subject to a maximum of £3. The sub-headline is that there’s a 24-hour processing period before the casino makes any attempt to transfer funds to players. If you’re using a debit card, the subsequent wait to receive your money will be between three and seven business days. The same delay applies to PayPal, even though PayPal is an e-wallet and should be far baster. Customers with ecoPayz e-wallets are treated better, with a wait of three business days for fund transfers. Neteller customers are treated best of all; funds are transferred in a single day after the processing period has passed.

Final Thoughts on The Online Casino

The Online Casino is one of the best casino sites that ProgressPlay Limited has to offer. That’s exactly what we’d expect it to be, given that it was launched as recently as 2020. Aside from having a great range of casino games, it offers live dealer games, scratchcards and instant win games, and sports betting. If it has aspirations of being a top casino site, though, it needs to ditch the withdrawal charge and reduce the wagering requirements on its bonuses.

The Online Casino Player Reviews

Here are the thoughts of your fellow players about The Online Casino. The reviews are all real, but we’ve paraphrased them to keep them brief.

There’s malpractice at this casino. I had over £400 in bonuses from sports betting, but none of the bonus bets worked. All the advice that the support team gave me about how to fix the problem worked. The bonus has now expired, which is convenient for the casino. I’ve gone to Resolver – I want the deposits that triggered the bonuses back. David, January 21st 2023. Source – Trustpilot.

I’ve been trying to get my account at this casino verified for days. I’ve sent everything I’ve been asked to send, but they keep asking for more. I just want to withdraw my winnings.Kelly, January 2nd 2023. Source – Trustpilot.

I made a deposit of £10 to place a bet, but it’s not showing in my account. My bank says the money was definitely taken, and it’s down to the casino to pay me back. They say they don’t have it. I’ve been scammed.Dave, December 8th 2022. Source – Trustpilot.

I’m going to keep this review short. This is the worst casino I’ve ever played at. There’s nothing else to say about it.Alexander, November 12th 2022. Source – Trustpilot.

The Online Casino withheld by sign-up bonus from me after I made the qualifying bet. I asked for what was left of my deposit back and closed my account. Five days later, I don’t have it, and I’m being asked for a suspicious amount of personal information. Steven, August 23rd 2022. Source – Trustpilot.

Full list of The Online Casino sister sites

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