What Flush Casino actually is
Flush Casino launched in 2021, operated by King of Clubz B.V. under a Curaçao license ({{license_number}}). A second entity, {{parent_company}}, is also referenced in some registration documents, this dual-entity structure isn't unusual for offshore crypto casinos, but it's worth knowing who you're technically dealing with before depositing.
The platform is crypto-only. No fiat, no credit cards. Supported methods include BTC, ETH, LTC, USDT, and other cryptocurrencies. If you need fiat rails, this isn't your casino.
The welcome bonus: the math matters
The advertised 275% match up to $3K welcome package sounds straightforward. It isn't. The structure is tiered across your first three deposits, with the percentage and max amount shifting depending on how much you put in. The first deposit runs at 100% if you deposit between $10 and $200, or 150% for deposits between $200 and $1,000. Wagering requirements are 30x on the first tier and 35x on higher amounts, applied to deposit plus bonus, not just the bonus. That means on a $1,000 deposit with a $1,500 bonus, you're clearing $87,500 in wagering to touch those winnings. Take that seriously before you decide the bonus is a meaningful reason to deposit.
The 30-day expiry on bonus funds is standard, but the combined wagering load means most casual players will burn through the clock before clearing anything meaningful.
Games
Flush Casino has 8000 titles in the library, which puts it in the upper tier for selection. Providers include Flush Originals Crash (provably fair), Flush Originals Mines (provably fair), Flush Originals Plinko (provably fair), Gates of Olympus (Pragmatic Play), Sweet Bonanza (Pragmatic Play), Wanted Dead or a Wild (Hacksaw Gaming), Mental (Nolimit City), Lightning Roulette (Evolution Gaming). Evolution handles live dealer, which is the correct choice, they're the clear category leader right now. The slots lineup covers the major names including Pragmatic Play, Hacksaw Gaming, Nolimit City, and Push Gaming.
The 13 Flush Originals are a meaningful differentiator. These are provably fair titles, meaning the RNG outcome is verifiable on-chain. Most players won't care about this distinction, but if you do, it matters. Compare that to something like Stake, which built its early reputation largely on provably fair originals, or Duelbits, which runs a similar crypto-native originals program alongside third-party content.
Game categories cover Slots, Live Dealer, Poker, Sports, Originals.
Withdrawals: the real picture
The official claim is < 1 hour for crypto withdrawals. From what player forums and review aggregator data show, that speed is generally accurate for accounts in good standing without pending KYC flags. The friction comes when there's a dispute.
Two unresolved player complaints, one for $500 and one for $18,000. are documented across review aggregators as of early 2026. That's a small sample size, but an $18,000 unresolved dispute is a material data point for a casino that doesn't have a decade of operational history to lean on. The minimum redemption is $20.
Withdrawal limits are $2,500 daily, $5,000 weekly, and $10,000 monthly. Those caps are on the conservative side for a crypto casino. BetFury runs higher limits at comparable account levels. If you're planning to play meaningful volume, check whether VIP status opens those limits before you're sitting on a large balance.
VIP and ongoing promotions
There's a VIP Club with rakeback, cashback, free spins, and personalized bonuses. Some sources reference zero wagering on VIP rewards, though I'd verify that against the current T&Cs rather than take it at face value from a promotional description. The program has distributed over $1.7 million in rewards according to promotional materials, which is a plausible number for a casino that's been running four years.
Ongoing promotions include Weekly specials and seasonal reload offers. Nothing unusual here compared to the peer group, but the schedule is active.
Licensing and corporate structure
Flush Casino holds a Curaçao license ({{license_number}}) under King of Clubz B.V.. Some player-facing documents and complaint filings also reference {{parent_company}}, a separate entity. The Curaçao 365/JAZ license is the industry standard for offshore crypto casinos, it's not a gold-standard regulator, but it's the baseline most of the space operates on. No restricted states are listed in the available data, though players should verify current access for their jurisdiction.
Mobile
No dedicated iOS or Android app. The site is mobile-optimized in the browser and functions reasonably well for slots and live dealer. If native app experience matters to you, this is a gap relative to competitors that have invested in it.
Who this is for
Flush Casino makes sense for a crypto-native player who wants a large game library, reasonable payout speed, and a structured VIP program. The welcome bonus is real, but only useful if you're prepared to clear the wagering requirement with actual play volume. Casual players chasing a bonus will likely leave disappointed.
If withdrawal limits or the complaint history concern you, that's a reasonable position. The platform is four years old, operates under a standard offshore license, and has a mixed-but-not-disqualifying reputation. Go in with eyes open and keep your initial deposit at a level you'd be comfortable writing off if something goes sideways.
We have an affiliate relationship with Flush Casino. If you sign up through our link, we may earn a commission. That doesn't change what's written above.
PLEASE DO NOT GAMBLE WITH MONEY THAT YOU CANNOT AFFORD TO LOSE. Gambling is not a money making method and you will lose in the long run.