A legitimacy check for Duel built from our review dataset: licence and operating company, payout behaviour, KYC policy and security features — not marketing claims.
Geo-blocking covers 28 jurisdictions, including Afghanistan, Germany, Iran, Iraq, Jordan. Playing from a blocked jurisdiction breaches the terms you accepted, and it surfaces at withdrawal.
Duel operates under Immortal Snail LLC licensed by the Anjouan Gaming Authority, and has been operating since 2025. Our rubric puts it at 81.6/100. Offshore licensing is normal in this market and buys you a corporate registration rather than an ombudsman.
Payout speed is rated Instant in our data, with a minimum withdrawal of None. No withdrawal cap is published.
KYC level: No KYC, identity verification none. Anti-money-laundering duties still apply to large or unusual withdrawals at any licensed operator, so treat a no-KYC policy as a default rather than a guarantee.
The 81.6/100 above is our own ten-category rubric, weighted identically for every operator and published in full, so anyone can recompute it. It combines things we can check — licence, corporate registration, KYC policy, security features, published terms — with things we measure ourselves, namely on-chain flow through the wallets we have labelled and settled bets from public feeds.
What it cannot tell you: whether a specific withdrawal of yours will be honoured, or how support behaves on a disputed bet. Those are the failure modes that actually cost players money and neither is visible in aggregate data. Treat any "is it legit" answer, ours included, as a prior rather than a guarantee — including the terms you accept at signup, which the operator can change.