Duel review

Duel appears in our August 2026 review file with Immortal Snail LLC | Government of the Autonomous Island of Anjouan, Union of Comoros | ALSI-202411026-FI1. The home page exposes 11 Original links. Slots pagination renders 28 routes per page but produces a malformed second-page link, so no total catalogue count is derived. First-page batches showed 28 slot routes, 27 live-casino routes and 28 game-show routes. Casino leaderboards contained 100 paid positions each.

The authenticated wallet exposed 16 crypto assets with a complete network mapping (for example USDT on ERC-20, Solana, TRC-20, BEP-20 and Polygon; XRP, GRAM and HBAR require memo tags). A Deposit with Cash flow offered 14 spend currencies, 16 receive assets and 30 payment-method tiles representing 29 unique labels. Duel states it does not profit from deposit or withdrawal fees, but third parties may charge.

This page reports only what our review file supports. Where a figure is a marketing claim rather than an audited count, the wording says so. Read the crypto payments guide before moving money, or put Duel next to other brands in the comparison tool.

Operator Immortal Snail LLC (registration L22982, Nevis) is stated with Anjouan licence ALSI-202411026-FI1. Terms assign disputes to binding arbitration in Anjouan.

Licence wording comes from the operator's own legal pages as recorded in our August 2026 review file. Licence scope and validity can change, so confirm current details before you deposit.

11 playable Duel Originals and exactly 24 provider routes. The home page exposes 11 Original links. Slots pagination renders 28 routes per page but produces a malformed second-page link, so no total catalogue count is derived. First-page batches showed 28 slot routes, 27 live-casino routes and 28 game-show routes. Casino leaderboards contained 100 paid positions each.

Caveat: Home-card "100% RTP" labels are rounded lobby labels: the observed Dice default computed to 99.90% RTP. Do not treat them as proof for every configuration. Methlabs is a section heading, not a twelfth Original.

Counts carry their own scope: a lobby counter, a fully expanded category directory and a marketing claim are different things, and this page keeps them separate instead of picking one flattering number.

The authenticated wallet exposed 16 crypto assets with a complete network mapping (for example USDT on ERC-20, Solana, TRC-20, BEP-20 and Polygon; XRP, GRAM and HBAR require memo tags). A Deposit with Cash flow offered 14 spend currencies, 16 receive assets and 30 payment-method tiles representing 29 unique labels. Duel states it does not profit from deposit or withdrawal fees, but third parties may charge.

Dated route examples from the same capture:

• BTC on Bitcoin Network; BCH, LTC native chains
• USDT on five networks; USDC on four
• GRAM deposited over the TON network with a memo tag (not a TON wallet asset)

Caveat: Cash purchases are not proven fee-free: external payments may carry a processing fee and no completed quote was obtained. The empty-form $0.00 withdrawal fee does not prove completed withdrawals are free.

Network choice matters at the cashier: our file records which networks each asset exposed, and sending a coin over an unsupported chain can make funds unrecoverable. Our payments guide walks through network selection, fees and confirmation times.

Leaderboards

• Daily leaderboard paid 100 places summing to $25,000 in the rendered UI
• Monthly schedule summed to $2,000,000 across 100 places at capture time
• Prizes and countdowns are dynamic and should be re-checked on the live pages

Referral programme

• First six casino payouts returned 100% of house edge, then 90%, then 70% at the most recent disclosure
• Sports shares used 100% of an assumed 2% edge first, later 50%; Duel warns shares may become thin
• Payouts are manual, approximately weekly

Bonus conditions sit next to each offer on purpose: a headline number means little without its wagering base, maximum bet and exclusions. Values above were recorded in August 2026 and promotions rotate.

Originals publish a provably fair system: server seed hashed before play, player client seed, incrementing nonce and post-play seed reveal through a verification route. Blackjack uses rejection sampling to avoid modulo bias. Zero edge does not apply to third-party slots, live tables or the sportsbook, and Blackjack economics changed on 16 July 2026 to scaled edges up to 0.57% at the highest bet buckets.

Account rules and restrictions

• All bets are final; losing bets are not refundable.
• Deposits must use the user's own payment means; third-party funding is prohibited.
• KYC may be requested before a withdrawal and refusal can affect access to funds.
• Accounts inactive for six consecutive years can be classed dormant with balance reclamation reserved.

Support

Live support plus support@duel.com, contact@duel.com and hey@duel.com.

Responsible gambling

Seven-day cooling-off, self-exclusion for a minimum of six months, promotional suppression during exclusion and referrals to Gamblers Anonymous, Gambling Therapy and GamCare. Deposit, loss and wager limits were not surfaced in the inspected policy.

If gambling stops being fun, see our responsible gambling page for blocking tools and help lines. The account-level tools this operator documents are summarised above.