Best Online Casinos 2020
Paddy Power is our top choice for real-money play, and it holds the best Sun Factor rating out of all of the UK casinos we examined and tested. Interestingly, while the total number of active accounts fell roughly 10% to 12.7 million, slots GGY jumped 14%, and session numbers rose even as fewer players casino not on gamstop were active overall. According to the UK Gambling Commission’s operator data, online Gross Gambling Yield (GGY) in Q1 of 2025 (April–June) reached £1.49 billion, up 2% year-on-year, while total bets and spins climbed 6% to 26.1 billion.
We update our list monthly to reflect changes in licensing, bonuses, player feedback, and performance. Yes, all casinos listed in our Top 100 are fully licensed by the UK Gambling Commission (UKGC). Players can also access self-exclusion schemes like GAMSTOP, which allows you to block access to all UK-licensed gambling sites in one step.
Sky Vegas is another name that should be familiar to most readers, whether they are gambling online or not, and it stands to reason that it would also make it into the top three of our casino list. For experienced casino players, not much of this is likely to come as a surprise. However, the £20 minimum deposit is not extortionate and you get £30 bonus cash and 100 free spins for your trouble.
Which are the biggest new casino sites?
These can be an excellent resource that you can reach out to for assistance and they can help advise you on what to do should you need help, but that’s not the only thing available to you from the casino’s side. At first glance it appears simple, bet on red or black, or bet on a specific number and wait to see where the ball lands. Roulette is a game familiar to most people in theory, whether they’re gamblers or not.
JackpotJoy Casino (4.7/ ⭐⭐⭐⭐✩
One bonus or set of Free Spins can be active at a time. Free Spins credited within 7 days and valid for 7 days. Qualifying deposit must be made via the promotion in the deposit drop-down. Max one claim per player. 10x wagering, £50 max conversion.
Still, not all UK-based online casino sites have dedicated mobile gambling apps. The table below highlights top UK casinos that stand out in each bonus category, making it easier to pinpoint the best offer for your style of play. HighBet is one of the newest online casinos on our list of the top 20 casinos in the UK.
Tips for Online Casino Players in the UK
- Most of the blackjack options you will find online will be live blackjack tables hosted by a real-life dealer.
- He’s reviewed hundreds of operators, explored thousands of games, and understands exactly what players value most.
- For example, Mecca Games offers Eye of Horus at its highest available RTP of 96.31%, but we’ve found the same game as low as 92.04% elsewhere.
- This online casino tips the scales with 5,000+ games and counting.
- Offer must be claimed within 30 days of registering.
- You’ll want a range of games to choose from with varying stakes and jackpots available.
Licensed casinos must publish their licensing information on their homepages. If you’re looking for casinos that have a rating of 4.5 or more from us, check out Paddy Power Games, Betfred Casino, Sky Vegas Casino, BetMGM Casino and JackpotJoy Casino. If you’re a UK resident, the best way to do this is to only sign up to UKGC-licensed casino sites.
