Winner Island Casino - About Us

Our story

Winner Island Casino was founded in 2026 by a small team of iGaming veterans with a combined two decades of experience at tier-one European operators and game studios. The original idea was simple: take everything we knew worked at the world's best online casinos — fast withdrawals, transparent bonuses, real human support, a real loyalty program — strip out everything that didn't, and wrap it in a pirate-themed adventure that's actually fun to log into.

Today, Winner Island serves players across Europe with a curated library of more than 5,000 games, an in-house sportsbook covering 30+ sports, and a five-tier VIP program built around real cashback and personal hosts. We are still independent, still player-first, and still hand-picking every title that goes into the lobby.

Editorial team & expertise

The Winner Island content and game-curation team brings hands-on experience from across the iGaming industry. Our editors have worked at major European casino brands, slot studios and odds providers — and every piece of guidance you read on Winner Island is reviewed by a named subject-matter expert before publication.

Read full bios for our lead editors: Marcus van der Berg, Sofia Rinaldi and Linnea Hartmann.

How we review casinos & games (methodology)

Every page on Winner Island Casino is built on a fixed editorial methodology. We believe transparency about how we arrive at recommendations is just as important as the recommendations themselves. Here is exactly how we evaluate the games, bonuses and payment methods you see across the site.

1. Licensing & fairness check. We confirm the licence number, the regulator, and pull the most recent independent test certificate (eCOGRA, iTech Labs or GLI) for every RNG game and live studio.
2. Mathematical review. Slots are evaluated on certified RTP, volatility and hit frequency. We always quote the highest published RTP variant available on Winner Island and flag any game that ships with multiple RTP versions.
3. Player-experience testing. Editors play every recommended title for at least 200 spins (slots) or one full session (live games) on real money before it goes into a guide.
4. Bonus terms audit. Promotions are checked against our internal "fair bonus" rubric: max wagering 40×, slot contribution 100%, max bet ≥ 5, expiry ≥ 21 days.
5. Annual compliance review. Every legal page (terms, privacy, AML, bonus terms, responsible gaming) is reviewed once per calendar year by our Compliance Editor and re-dated. Material changes are emailed to all account holders.

Every guide is reviewed by a second named editor before publication. If you spot an error or have feedback, please tell us via the contact page — corrections are published within 48 hours.

Licensing & regulation

Winner Island operates under licence from Anjouan Gaming, Government of the Union of the Comoros, licence number ALSI-202411081-FI2. All games use certified random number generators and are independently tested for fair play by accredited testing labs including eCOGRA, iTech Labs and GLI. Player funds are held in a segregated client account separate from operating funds. Read our full AML Policy and Privacy Policy.

Our values

• · Fair play. Certified games, transparent terms and fast payouts.
• · Player safety. SSL encryption, PCI DSS compliance and proactive responsible-gaming tools.
• · Real support. 24/7 live chat staffed by trained humans.
• · Transparent bonuses. 35× wagering on bonus only, 100% slot contribution, no hidden game blacklists.
• · Responsible gaming first. Deposit limits, reality checks and self-exclusion built into every account from day one.

Trust signals

About Winner Island — FAQ