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Onyx Bet

Onyx Bet merges a sharp sportsbook with slots and a shared crypto wallet that clears in the two-to-five-minute band on BTC rails. Our desk verified combined sports+casino balance withdrawals and No-KYC sports-wallet flows before the 4.6 editorial score.

Licensing & Ownership

The operator holds a Curaçao license with sports and casino products under one entity. Shared-balance withdrawals simplify bankroll management; risk reviews may still apply on unusually large BTC tickets.

  • Jurisdiction
    Curaçao eGaming
    License number
    8048/JAZ2022-018
    Licensed entity
    Onyx Wagering Group N.V.

Deposit & Withdrawal Limits

Sports and casino share wallet caps below. Odds liquidity can affect settlement timing on in-play markets—separate from withdrawal processing.

  • Bitcoin (BTC)

    Min deposit
    0.0001 BTC
    Max deposit
    4 BTC / txn
    Min withdrawal
    0.0002 BTC
    Max withdrawal
    15 BTC / 24h
  • Tether (USDT)

    Min deposit
    10 USDT
    Max deposit
    50,000 USDT
    Min withdrawal
    20 USDT
    Max withdrawal
    100,000 USDT / 24h

Pros & Cons Matrix

Pros

  • Shared sports+casino wallet withdrew in 3m 08s on BTC in our test
  • Competitive odds on major markets
  • No-KYC sports wallet for typical crypto play
  • 75% up to 0.3 BTC welcome is straightforward for hybrid bettors

Cons

  • Withdrawal band is wider than liquidity-first casinos
  • In-play settlement can lag during volatile events
  • Casino catalog is thinner than slots-first specialists

How we scored this brand

Scores weight cashier speed (30%), bonus clarity (25%), license hygiene (25%), and mobile UX (20%). We re-run spot checks when operators change terms.

How we rate · Benchmark tables and bonus math for the full shortlist are maintained on the main leaderboard.