Slots Rush's sister sites include brands like Lady Luckmore, Cosmic Spins, Royale Lounge and a host of other alternatives, all courtesy of their shared operation, which is led by licence holder Grace Media (Gibraltar) Limited (UKGC: 57869).
Below, you can find all of the sites that are listed under the Grace Media licence, together with Slots Rush.
We don't actually have a clear read on who owns Slots Rush. This is because the website is very coy on the subject, only referring to the site operator - not the specific owner.
Slots Rush is operated by the March 2022 launch Grace Media Limited (UKGC: 57869).
Despite being a relative "baby" compared to some of the bigger players in the online gambling space, there is more to Grace Media than what first meets the eye.
It operates a large number of different domains, giving passage to sports betting, casino play and bingo halls.
With licences across multiple markets and a varied feedback loop from working with multiple brands in the space, it will have a really good understanding of how customer demands are changing in the modern, mobile-led world.
It should mean it can stand up a number of Slots Rush sister sites that impress, right?

It would probably be harsh to pull Slots Rush to pieces, but it doesn't deserve any huge accolades for the levels it delivers.
The site is mobile-friendly, easy to use, and the interactions across the site are responsive, whilst there aren't any major red flags with the wider site design.
To continue on that positive train, you can point to a number of different software providers and some game filtering that runs over the game library, which plenty of brands don't offer.
Unfortunately, though, we find it hard to get too excited when a casino-only platform offers just over 700 games titles. It means nearly 50% of games come from one provider.
With the navigation across the site clean and tidy but not groundbreaking, it's difficult to say why you should choose Slots Rush over some of the other brands available.
Clearly, Slots Rush has some improving to do before we start to consider it a solid platform. Do any of the Slots Rush sister sites measure up any better?
The first Slots Rush sister site we're going to look at is Cosmic Spins. It shares a number of features with Slots Rush, but it is a better domain.
It holds on to all the good points we outlined, which is a solid, if unspectacular, layout and an intuitive menu structure that makes navigation simple for users.
We can point to other strong elements as well, which include a vast array of payment methods and good customer service. Although, we should stress that these are fairly standard across the Grace Media network, including at Slots Rush.
The big difference comes in the game offering. Cosmic Spins isn't market-leading in the number of games it offers, but it does represent an increase of nearly 300 games; that is a game count growth of 42%.
With an improved game count, comes a stronger variety and, ultimately, a better casino offering.
Lady Luckmore is another sister site that shares a near identical site structure, however, the minor points of difference, which a mainly in colour scheme and logo design, point towards Lady Luckmore feeling more modern and more upmarket.
In reality, the differences between the two sites are defined by one thing. That's the game count. Lady Luckmore has the same game lobby and the same filtering, but it boasts 1,000 games - compared to narrowly over 700 at Slots Rush.
There is also the indication of a sportsbook at Lady Luckmore, which you can see from the main menu. Unfortunately, whilst this would be a standout difference from Slots Rush, it's a red herring. There is not a Lady Luckmore sportsbook.
If you can look past the lack of attention to detail on that menu panel, then Lady Luckmore is still the better of the two casino sites.
An error of the magnitude of directing to a non-existent sportsbook, however, is not a good look.
Slots Rush leaves you in desperate need of more, and in The Residence Casino & Sportsbook it has a sister site that truly delivers. It is a solid all-round platform.
For the casino fans, it has a pool of games that runs 1,000 deep, with titles provided by 31 different software companies. This is only a couple more providers than at Slots Rush but an increase of 297 game titles.
Importantly, the casino game count isn't necessarily the biggest deal at The Residence either. It leans more heavily on the Betable sportsbook and, a couple of points aside, it delivers sports betting really well.
The colouring of the site is consistent across both areas, with beige being the design of choice. It features more heavily in the casino, with sharply created icons forming the core of the navigation.
These form a horizontal scroller over the sportsbook itself. Football is the headline, albeit far from the only sport that is covered, with 30-plus sports to explore. You can bet on events from every corner of the globe and won't be short on betting options either, because market depths are impressive too.
Horse racing bettors won't agree, though, with no race meets covered, whilst margin-focused punters will be turned off by the heady 9.44% margins as seen in our testing.

Ashley, an Ipswich Town fan, is an experienced content writer in the sports & betting space, who also has an extensive background in data analytics. Those skills combine here to allow for unique angles to be taken across a host of topics.