The UK online casino market is one of the most hotly contested in the world, and 2026 has been no exception, with a wave of new casino sites hitting the market.
The Standard’s betting experts have looked at the latest new online casinos and what they have to offer, comparing each new release against its fellow new arricals and weighing up whether they are a better option than more established casino sites.
Top 10 new casino sites - June 2026
We’ve ranked our favourite new online casino sites for June 2026. We will be constantly monitoring the rankings and updating them on a regular basis to reflect the changing landscape.
All 10 casinos are licensed by the United Kingdom Gambling Commission and have launched since 2022 or later.
Ranking |
Casino |
Launched |
Welcome offer |
|---|---|---|---|
1 |
Midnite |
2023 |
Bet £20, get 100 no-wager free spins |
2 |
Rialto |
2022 |
Bet £10, get 100 free spins |
3 |
Betcrown |
2026 |
Bet £10, get 50 free spins |
4 |
Los Vegas |
2025 |
Deposit £25, get 140 free spins |
5 |
BetTOM |
2025 |
50% first-day losses back up to £50 + 10 spins |
6 |
Mega Riches |
2024 |
100% deposit bonus up to £25 + 50 no-wager spins |
7 |
Kong Casino |
2024 |
50% deposit bonus up to £100 |
8 |
O'Reels Casino |
2025 |
100% deposit match up to £50 |
9 |
QuinnBet Casino |
2025 |
Bet £10, get 50 free spins |
10 |
LottoGo Casino |
2025 |
100% deposit match up to £200 + 100 free spins |
Midnite Casino
Midnite Casino launched in 2023 as a combined sportsbook and casino. Midnite is a mobile-focused operator, as evidenced by its top-rated app, which scores 4.7 out of 5 on iOS (3,600+ reviews).
Midnite’s welcome offer provides 100 no-wager free spins on Big Bass Splash, with a £20 qualifying deposit and £20 wager required. There is a healthy 14-day claim window - typically the market offers just seven-day expiry windows - and bonus winnings are paid as cash.
Beyond the Midnite welcome offer, there are 1,900+ games to choose from, including 25+ Jackpot King titles, 40+ Slingo games, and Midnite-branded live blackjack and roulette.
Repeat players can earn rewards with Casino Club. If punters meet wagering requirements, they unlock free spins, starting with bet £20, get 10 free spins. There are three tiers of casino bonuses with up to 100 free spins available each week.
Pros
- Unique and modern design
- Easy to claim sign up offer
- Mobile-focused new casino site
Cons
- Lack of ongoing promotions outside Casino Club
- Sign up offer free spins tied to one game
Rialto Casino
Rialto is owned by the team behind Grosvenor casino, and as such, the established infrastructure and technology give this operator a massive leg up on fellow new casinos.
The welcome offer requires bettors to deposit and wager £10 to unlock 100 free spins, albeit the free spins are restricted to Big Bass: Hold & Spinner. They also carry 10x wagering requirements and winnings are capped at £200.
Rialto carries live streams from Grosvenor’s land-based casino, so bettors can join in with the action taking place at one of their venues, while there are over 1,800 non-live games to choose from in the game library.
Rialto has some of the best offers among new online casinos, with free spins available daily and a loyalty scheme where bettors collect coins that can be exchanged for casino bonuses.
We also like the various fast withdrawal options on Rialto and the wide range of slot tournaments available through the platform.
Pros
- Excellent live casino
- Fast withdrawals as standard
- tried and tested casino platform
Cons
- Too many restrictions on welcome offer
- App only available on Android
Betcrown Casino
Betcrown is the newest casino site on The Standard’s list, launching in the early part of 2026. Sister brands to Betcrown include 7Bet, LuckyMate and Winomania.
The Betcrown sign-up offer gives new customers 50 free spins on Big Bass Splash. A £10 minimum deposit is required, and it must be wagered on slots within 7 days to qualify.
Free spins are valued at £0.10 per spin, totalling a £5 face value. There is a 10x wagering requirement on winnings, other restrictions include a £1 max bet during wagering, 24-hour spin expiry, and £100 max cashout. Promo code CROWN50 is required for the welcome offer.
Betcrown has a decent offering of 1,800+ games from 30+ providers, including names such as Pragmatic Play, Playtech, Play'n GO, and NetEnt anchors.
There is a strong Megaways selection but limited progressive jackpots with Mega Moolah the biggest draw. Betcrown also provide 250+ live dealer tables across blackjack, roulette, baccarat, poker and game shows.
Betcrown aim to process withdrawals on the same day, but can take up to 3 business days. That being said there is a good range of payment methods - but no PayPal.
Spinomania provides daily deposit-matched bonus spins, but there is a high-entry point of a £40 minimum deposit. Make sure to check the promo page for other offers.
Pros
- Strong live dealer offering for new and existing players
- Same-day withdrawals available
- Daily rewards for active players
Cons
- Sign up offer is heavily restricted
- Browser-only - no dedicated app
Los Vegas Casino
Los Vegas Casino launched in late 2025 and bettors might be familiar with its sister brands Duelz and VoodooDreams.
The Los Vegas Casino welcome offer features 140 free spins drip-fed across the first seven days after a first deposit, split evenly into 20 free spins per day.
There is a required £25 minimum deposit, with free spins worth £0.10 each. The welcome offer also has a 10x wagering requirement before bonus winnings can be cashed. Each daily batch of free spins expires after 72 hours with a winnings cap of £100 per day.
The welcome offer is complicated further by the fact that customers must manually claim each day via an on-site pop-up. The free spins also rotate across eligible games, which is another added complication.
On the plus side, there are over 2,500+ games on Los Vegas Casino, including 2,000+ slots with Play'n GO and Pragmatic Play provided-games running particularly deep. On top of that, there are 150+ live tables from Evolution and Pragmatic Play Live, including blackjack, roulette variants, Crazy Time and other game shows. There is also a growing Plinko range.
Most withdrawals are completed within 24 hours, with Visa Fast Funds and PayPal payments sorted within hours. There is quite a broad payment range, including e-wallets such as Skrill and Neteller, Trustly, and Apple Pay.
The Las Vegas Casino also offers Weekly Cashback every Friday - 5% of the previous week's net spend, paid as real cash with no wagering. The minimum is £0.10 cashback.
Pros
- Deep library of games
- Weekly cashback paid as cash
- Fast cash-out options for e-wallet and card users
Cons
- Complicated sign-up offer
- Live chat shuts down overnight
BetTOM Casino
BetTom have a unique welcome offer when compared to other new casino sites, providing 50% cashback of first-day losses up to £50. Cashback is paid as bonus funds, whilst there are 10 free spins on Big Bass Splash.
It should be pointed out that the bonus funds obtained from the cashback welcome offer carry 5x wagering requirements before winnings are paid as cash. There is a 10x wagering requirement for the free spins.
The library depth is a bit shallower with BetTOM, with 1,500+ titles, although they have plenty of modern slots such as Zeus Vs Hades and Sweet Bonanza 1000, as well as 300+ Evolution and Pragmatic Play live tables.
The 'Play a Random Game' slider is a nice touch, but there are no progressive jackpot slots.
Positively, withdrawals are approved within an hour and completed the same day, depending on the chosen banking method.
Ongoing BetTOM promotions include five free spins daily on selected games. There is no need to wager to unlock the free spins - just launch the game.
Pros
- First-deposit cashback means early losses come back to play with
- No-deposit free spins are handed out each day
- Quick withdrawal approvals out of the gate
Cons
- Smaller library of games
- No progressive jackpot slots
Mega Riches Casino
Mega Riches launched in 2024 and has sister brands - Mr Vegas and Videoslots. The Mega Riches welcome offer is a combo bonus featuring a 100 per cent deposit match up to £25, plus 50 free spins on Ancient Fortunes Poseidon Megaways.
There is a 10x wagering requirement on the deposit match, but no such restriction on spins. However, there is a tight expiry window of just 24 hours for the free spins.
Mega Riches is one of the best new casino sites in terms of library depth, offering over 9,600 games, including 25+ Big Bass Bonanza variants and 200+ progressive jackpots.
Ongoing Mega Riches promotions include WinBooster!, which provides cashback each week based on daily activity on Mega Riches. This is capped at a maximum of £300 per day. Wheel of Riches also gives bettors the chance to win a range of prizes, including big cash payouts.
Pros
- One of the biggest game libraries at a new casino
- Strong jackpot slot range for big-win hunters
- Cashback paid as real cash, not bonus funds
Cons
- Tight deadline for completing the welcome offer
- Charges apply to multiple same-day withdrawals
Kong Casino
Kong Casino is part of Jumpman Gaming Limited, which has a large number of casino sites, including Great Britain Casino.
The Kong Casino welcome offer is a deposit bonus, with 50 per cent matched up to a max of £100 at 10x wagering. There’s a minimum £10 qualifying deposit, whilst the max bonus conversion is capped at lifetime deposits of £250.
Kong Casino takes a quality-over-quantity approach when it comes to game depth, with around 900 titles.
This includes 30+ Eyecon progressive jackpots but no Jackpot King or Mega Moolah titles, 100+ live dealer tables, and a selection of bingo game types.
There are also daily free spins, cash giveaways and a large range of slot tournaments available.
Pros
- Below-market wagering on the welcome offer
- Free spins available daily
- Solid e-wallet payment options
Cons
- Withdrawal fees apply (rare in the UK market)
- Live chat only available during weekday office hours
O'Reels Casino
Launched in 2025, O’Reels Casino is a new casino site with fast withdrawals. Withdrawals average under 4 hours, with O’Reels claiming that more than half of withdrawals are processed instantly.
The O’Reels welcome offer is a 25 per cent deposit match, up to £50, paid in cash once the 2.5x wagering requirement is met on selected Pragmatic Play games - Big Bass Splash, Gates of Olympus, Wolf Gold, Sweet Bonanza, Sugar Rush, and Big Bass Bonanza.
O’Reels features 1,300+ titles, with a heavy Pragmatic Play focus. There is also a dedicated Irish slots category, which is quite niche, but there are no progressive jackpot slots.
Pragmatic Play Live provide 65+ live tables - although it should be pointed out that 55 are blackjack.
The O’Reels Casino monthly rewards scheme provides up to 100 free spins. There is only an Android app available, but no iOS offering.
Pros
- Some of the fastest withdrawals among new online casinos
- Strong slot library leans on the most popular providers
- Niche-themed slot categories for genre fans
Cons
- No progressive jackpot slots
- iOS app unavailable despite store link in footer
QuinnBet Casino
You may recognise the QuinnBet name thanks to the QuinnBet sportsbook that went live in 2017. QuinnBet’s casino launched in 2025, and had quickly built up a game library of 3,500 titles.
The QuinnBet welcome offer gives 50 free spins on Big Bass Splash, and requires a £10 qualifying deposit that must also be staked. The good news is that there is no wagering requirement, with cash winnings withdrawable. The expiry window is typical seven days and there is a £100 max win cap.
The QuinnBet casino’s library includes 100+ megaways slots, but only 20+ jackpot slots, including no Jackpot King, Mega Moolah, or WowPot.
That being said, there are 200+ live tables from Evolution and Pragmatic Play Live, including exclusive live baccarat and roulette streamed from the Bellagio and MGM Grand in Las Vegas.
Withdrawals are severely limited - with only debit card accepted for both deposits and withdrawals. There’s also 24-hour processing, and sometimes withdrawals take 2-3 working days to clear.
This is somewhat offset by the massive selection of offers, daily promotions available, including cashback, free spins and winnings boost. Weekly offers are available too.
Pros
- No-wagering free spins on first deposit
- Premium live tables streamed direct from real Las Vegas casinos
- Plenty of recurring promotions for existing players
Cons
- Debit card only for deposits and withdrawals
- Apps are not well rated (2.2-star both stores)
LottoGo Casino
Launched in 2016 as a lottery betting site, LottoGo has steadily expanded, ultimately launching an online casino.
The LottoGo welcome offer gives punters a 100 deposit match match up to £200, as well as 100 bonus spins on Big Bass Bonanza.
There is a 10x wagering requirement on the package and a 7-day expiry window. Another aspect to consider is the £20 qualifying deposit and £5 max bet during wagering. The bonus is, however, eligible across slots, live casino, scratchcards, and table games.
Speaking of games, LottoGo casino has over 1,100+ titles, including dozens of Megaways slots, 50 live tables from Evolution and Pragmatic Play Live, and 12 unique bingo variants.
The fastest withdrawal method with LottoGo is PayPal, which takes a few hours. Other methods are bank-dependent after approval. It should be noted that there is a £0.90 surcharge on withdrawals of £10 or less.
There is an app available on iOS app but not Android. Ongoing promotions are focused on the lottery rather than the casino.
Pros
- Biggest welcome offer among new casino sites
- Casino, bingo and lottery rolled into a single account
- Wide range of low-cost bingo rooms
Cons
- No Android app
- More ongoing casino promotions needed
How we choose new casino sites
The process of picking the best new online casino sites is pretty extensive, but it starts by checking an operator’s UKGC license status. This is non-negotiable - no license, no listing. We then consider the following six factors.
- Welcome offer real value: Headline figures may matter less than you would think. Factor in wagering, which is now capped at 10x as of January 2026, and a welcome bonus may not be worth your time. We consider wagering, max win caps, ineligible game types and excluded payment methods when examining a welcome offer.
- Game library: Depth and quality across all table and slot game libraries are key considerations. Often, online casinos that boast of wide game libraries have clones of the same games or slots, so we also consider the quality on offer.
- Deposits and withdrawals: We review the banking methods by making real deposits and withdrawals, where possible. Fast withdrawals now take priority over a lengthy payment list and expansive deposit and withdrawal limits, although all three are considered when reviewing an online casino.
- Ongoing promotions for existing players: Welcome offers are all well and good, but casinos should look after repeat players. Daily and weekly promos, leaderboards, cashback, and tournaments are all considered, as post-welcome value matters a lot.
- Mobile experience: Quality of service and experience may vary drastically between an online casino’s desktop and mobile websites and apps. We compare the two, consider how easy each is to navigate, loading times and stability during play. App store ratings on iOS and Android are also considered.
- Responsible gambling tooling: Operators have a responsibility to help customers enjoy casinos in a healthy fashion. We consider whether an online casino makes it easy to set deposit limits, time-outs, reality checks, and self-exclusion. Operators should also make it easy to get help from gambling charities like GAMSTOP and Gamble Aware.
Established casinos vs new casino sites: Which is right for you?
Established casinos provide numerous advantages over new casino sites, including deeper game libraries, brand recognition, larger ongoing-promo calendars, and casino apps improved by user feedback.
New casino sites hold the edge with more generous welcome offers, with unique bonus structures so to provide something different to the big names.
Whether that makes up for fewer ongoing promotions, restricted payment methods at some brands, and a lack of casino apps, is dependent on the player.
The main takeaway is that welcome offers are usually better with new casino sites, but high-frequency players who value ongoing promos may still prefer established brands.
What to look for in a new casino site
- UKGC licence: The operator name and licence number should be listed in the footer, and can be checked against the UKGC public register.
- Welcome offer fine print: What is the wagering rate, and does it change based on the game type? For example, casino bonuses with huge deposit bonuses but large wagering requirements are beaten by a welcome offer with no-wager spins. Other factors to consider include the max win cap, eligible games, spin expiry, and qualifying deposit & stake.
- Withdrawal methods and speeds: Some new sites restrict customers to debit cards only. Check if e-wallets such PayPal, Skrill, and Neteller are supported and whether there are any surcharges.
- Game library depth at launch: Sites with 1,000+ games are reasonable, while 3,000+ is impressive. Premium progressive networks should also be sought after.
- Existing customer offers: The promotions tab is the real test, as it highlights sustained value for return customers. A lack of offers - or even a promo tab entirely - is not promising.
New casino sites FAQ
Are new casino sites safe to use?
Yes, but only if they are UKGC-licensed. You can double-check the operator and licence number against the UKGC public register. All oue recommended new casino sites are UKGC-licensed, ensuring the same responsible gambling, AML and player-protection standards as established brands.
Do new online casinos offer no deposit bonuses?
No-deposit bonuses are increasingly rare following the UKGC's January 2026 tightening of promotional rules. Most new casino sites now lead with a deposit-funded offer, such as deposit match, no-wager free spins, or cashback, like with BetTOM.
Which new online casino offer fast withdrawals?
Numerous new casino sites have fast withdrawals.
O’Reels claims an average withdrawal time of four hours, claiming that half of all payments are processed instantly.
Los Vegas Casino provides withdrawals via Visa Fast Funds and PayPal within hours, with most other methods completed within 24 hours.
BetTOM withdrawals are approved within an hour, and then take up to 1-5 days depending on the bank.
Midnite’s PayPal withdrawals process within minutes after KYC (Know Your Customer) clears.
Why might you pick a new online casino over an established brand?
New UK casino sites typically lead on welcome offer structure, with no-wager spins, low wagering requirements, and cashback offers.
Some are custom-built for modern users, with improved app experiences. There is a trade-off, however - usually they have thinner ongoing-promo calendars and rarer VIP schemes. Make sure to check existing customer offers.
What are no-wagering free spins?
No-wagering free spins are spins where winnings are paid as cash, not as bonus funds - meaning they are withdrawable straight away. That is of course subject to KYC processes and any max win caps in place.
We may earn commission from some of the links in this article, but we never allow this to influence our content. This article is for 18+ only. Please gamble responsibly.
