Top Euro Millions sister sites
Table of Contents
Euro Millions sister sites 2025
Britain Bet
The interests of ProgressPlay Limited as a casino network company are wide and varied. Some of the Euro Millions sister sites are lottery sites similar to Euro Millions itself. Others focus on online slots or games brought to you by live dealers. A third category – the category that Britain Bet belongs to – is focused on sports betting. Britain Bet is very serious about the subject of sports betting. Some people would say it’s too serious. You won’t find a sense of fun or frivolity anywhere at Britain Bet; there’s barely a graphic to look at, and its logo is clinically neat. The whole homepage is a list of sporting fixtures that seems to scroll on into infinity, and there isn’t much else to the rest of the site. A small £10 free bet welcome promotion is available to new players, though, and if you’re into betting on football, you’ll struggle to find a more comprehensive list of fixtures anywhere else on the internet.
O’Reels
There are more than one hundred and thirty active Euro Millions sister sites on the ProgressPlay Limited casino network. That means some themes will inevitably be used more than once, and the Irish theme is among them. There’s no surprise about that – it’s the most commonly used of all the themes you might find at the casino and betting sites on any casino network you could name. O’Reels, though, doesn’t go much further with the theme than its name and the hint of green in its logo. Aside from that, it’s a template-based site with a design that you’ll see used time and again at countless other sites on the platform. At most of those sites, though, you’ll find sports betting to go with all the casino action. O’Reels doesn’t have a sportsbook attached to it, so it has to be considered a lesser site by comparison.
Casino Kings
We said a moment ago when we were talking about O’Reels that the Euro Millions sister sites which don’t offer sports betting are lesser sites by comparison. There are exceptions to every rule, though, and Casino Kings is one of them. This casino is a good example of what ProgressPlay Limited can do when it puts its basic template to one side and creates an iGaming site with a bespoke look. There’s nothing outstanding about the design of Casino Kings; it’s an exercise in simplicity. Everything is where it needs to be, and all the options are easy to find. The first thing you’ll see on the Casino Kings homepage is a collection of the site’s most popular slots, but there are easy-to-spot menu options if you’d rather go straight to the full collection of slots, scratchcards or live dealer games. It’s a shame about the x50 wagering requirement attached to the welcome promotion, though.
The Online Casino
There are two schools of thought about The Online Casino. The first is that its name is perfect – it’s straight to the point, and it means the casino can use the URL www.theonlinecasino.co.uk, which ought to be easy for players to remember. The other school of thought is that it’s so simple that it goes beyond “easy to remember” and becomes easy to forget instead because it’s so generic. We can see both sides of that debate, but we can also see that The Online Casino is one of the best-looking and most complete Euro Millions sister sites. Every game and type of gaming offered by ProgressPlay Limited is available to play at this site, neatly categorised by genre. The casino’s design is unique, and the quality of the graphics on its homepage is excellent. Again, though, we find ourselves wishing the terms and conditions of it its welcome offer were more competitive.
Bet Storm
Quite a few of the sports-focused Euro Millions sister sites on the ProgressPlay Limited network have sprung up in the past couple of years. Bet Storm, for example, has only been online since 2021. You’d never guess that from looking at it, though – its use of the operator’s oldest template and its blocky style make it look far older. Bet Storm is a reminder that while ProgressPlay Limited has a UK Gambling Commission licence, its interests extend beyond British shores. If Bet Storm were one hundred per cent focused on the UK market, it wouldn’t feature basketball as its most prominently-promoted sport. If you scroll down the homepage and move past the big basketball-related splash banner, though, you’ll find a long list of football odds. Don’t expect to see any horse racing, though – the sport isn’t covered at any of the betting sites on this platform.
Mr Slot
Nobody will ever be able to accuse Mr Slot of false advertising. When this casino went live in 2016, it was designed to target players who love online slots but don’t particularly care for any other casino games. As such, it’s one of the most one-dimensional Euro Millions sister sites. That should be the casino’s biggest weakness, but it’s actually its biggest strength. If you don’t care for live dealers and you couldn’t care less about betting on sports, Mr Slot gives you access to hundreds of slots without anything else getting in the way. It’s a mild surprise that the casino actually has a few table games to play with, but none of them are live – they’re all simulators. Mr Slot promises to keep things simple with regular new game launches and fast payouts. It’s not a complicated casino site, but good online casinos should never be complicated anyway.
Monkey Casino
Monkey Casino is one of the newest Euro Millions sister sites as of the time of writing. It’s covered by ProgressPlay Limited’s UK Gambling Commission licence, but it wasn’t really made with UK players in mind. As is confirmed by the promotional text towards the bottom of the casino’s homepage, Monkey Casino was designed for players in Canada and New Zealand. That explains why the Monkey Casino welcome promotion looks so strange if you access it from the UK; it’s set to a maximum value of £878. We presume that comes in at a round number in either Canadian or New Zealand dollars. No matter what currency you’re playing with, the promotions at Monkey Casino are significantly impeded by a wagering requirement of x50. That doesn’t amount to the warmest of welcomes. Aside from having plenty of slots and live dealer games, Monkey Casino has a section of “casual” games designed to be played with low wagers or perhaps even no wager at all.