Find, compare and claim welcome offers of Videoslots' sister sites below. Videoslots is operated by Videoslots Limited and owned by Immense Group, using the Altenar sportsbook. As such, we have also included some Altenar sister sites.

Videoslots was launched back in 2011 and has had its UKGC licence since 2014 through Videoslots Limited, which in turn is owned by Immense Group. In other words, the site has been around for quite some time and you can tell by looking at its design! Jokes aside, Videoslots has become rather popular and as such, sister brands have emerged as well.
Mr Vegas was the first of the two sister sites, hitting the market in 2017, and MegaRiches then followed in 2024. Both of these are operated under the same licence as Videoslots and the sites look more or less identical. It should also be noted that Altenar provides the sportsbook for all three of these sites, with its list of clients featuring the likes of Pub Casino as well.
Below, we take a closer look at Videoslots' sister sites, which are also owned and operated by Videoslots Limited.
Mr Vegas was the first sister site that Videoslots/Immense Group launched, opening for business in 2017, and one could even argue that it's more popular than Videoslots. This is mainly thanks to big sponsorships, with Mr Vegas partnering up with both the football club Sheffield Wednesday and the PDC (Professional Darts Corporation).
As for the actual quality of the casino, it's exactly the same as Videoslots (as expected) and there isn't too much to add. Even the welcome bonus is the same, or at least it has been historically, so you would really have to love Videoslots to see the benefits of signing up on Mr Vegas as well.

The latest addition to the Immense Group family, as stated at the start, is MegaRiches. Its launch was announced in 2024 and while we would have hoped for something different, this isn't really the case. The welcome bonus isn't the same as the sisters, which perhaps count for something, but overall there is little to separate the three sites.
On the sponsorship side of things, Immense Group clearly wants the Mr Vegas trajectory for MegaRiches as well as the site has partnered up with football club West Bromwich Albion. It borders on the 'churn and burn' strategy, in our opinion, but the other two sites have been around for long enough so perhaps we are being a bit too petty here.


I'm the founder and editor-in-chief of FindSisterSites. After exploring how betting and casino sites are structured for another project, I felt that there was a gap in the market, more specifically for correct, reliable and up-to-date information on the companies behind each site.
As such, I'm responsible for identifying the 'hidden' sister sites and debunking a lot of the incorrect information that spreads around the web. My background in journalism certainly means that I have the perseverance to find the right answers, which helps in this case.