Winissimo Casino Review (2026)

Operating in the UK market since 2020, Winissimo offers straightforward, easy-to-use gaming.

The platform offers a library of more than 1000 casino games, supported by an integrated sportsbook and a range of regular promotions.

In this review, I’ll take a closer look at the key features, including its game selection, bonuses and overall user experience

Winissimo is operated by ProgressPlay Limited, a Malta-registered company that runs a number of UK casino sites.

This platform is licensed and regulated by the UK Gambling Commission (UKGC) - licence no. 39335.

This renowned casino operator runs a number of sister sites, including Betrino, Vegas Mobile and Hot Wins Casino.

Winissimo offers several promotions for existing players.

• Mystery Box - Players can unbox up to 100 free spins when depositing and wagering at least £20 (use deposit code: MBOX)
• Midweek Wheel of Prizes - Win between five and 500 spins every Wednesday when depositing and wagering at least £20 (use deposit code: WED500)
• Weekend Wheel of Spins - Win between five and 500 free spins from Friday to Sunday when depositing and wagering at least £20 (use deposit code: WKND500)

Winissimo does not currently offer a VIP program.

Winnissimo supports a solid range of payment methods including Visa, Mastercard, PayPal, Skrill, Neteller, Paysafecard, Apple Pay and Payz.

The minimum deposit is £10 and deposits are instant across most methods.

Withdrawals are processed within one working day.

Note that a 1% processing fee (capped at £3) applies to all withdrawals and PayviaPhone deposits carry a 15% fee and cannot be used for cashouts.

KYC is required before withdrawals are processed rather than at the point of registration.

You will need to provide photo ID and proof of address. Standard documents such as a passport or driving licence and a recent utility bill are accepted.

My documents were verified within 48 hours of submission.

I would recommend completing KYC after registration rather than waiting for your first withdrawal request, as this will significantly reduce the time it takes when you do want to cash out.

Winissimo offers a games library of 2,500+ casino games.

Huge Slots Library

Slots dominate this casino's game directory and players can find offerings from NetEnt, Pragmatic Play, Play'n GO and Games Global.

Standout titles include Book of Dead, Starburst, Gonzo's Quest, Big Bass Bonanza and Clash of Camelot. The lobby is well-organised with filters that make browsing straightforward.

Eyecon and Playtech Progressive Jackpots

Winissimo has 130+ progressive jackpots. Like many other ProgressPlay casinos, the vast majority of these are powered by the Eyecon and Playtech networks.

Titles include the likes of Double Heat Crown, Wacky Waves Jackpot and Shaman Spirit Jackpot.

If it's premier progressive jackpots with large payouts you're after, such as those found at Mega Moolah and WowPot, you would be better served at another casino.

Premium Live Casino Suite

Winissimo offers 110+ live dealer tables and the kind of variety not seen at several ProgressPlay casinos that I have reviewed.

The main software providers are Evolution Gaming and Playtech and the library has everything from roulette and blackjack variants to games like Ice Fishing.

Winissimo offers multiple customer support options, including 24/7 live chat, email and an exhaustive FAQs section.

Phone support is not available.

I tested the live chat service for this review, and after clicking the chat box at the bottom right-hand of the site, I was introduced to ‘Fin the Bot’.

After being asked several questions to direct my issue to the right department, I was connected to a live agent who swiftly and efficiently answered my query.

Winnissimo provides a full suite of safer gambling tools accessible directly from the site footer.

Available options include deposit limits, loss limits, wager limits, a reality check feature and session time-outs ranging from one day to six weeks.

Full self-exclusion is available through the casino account settings and players can also register with GAMSTOP to block access across all UKGC-licensed sites simultaneously.