9 Cryptocurrency Casinos and the Casino Slots Providers They Partner With
How many of the slots you played last month came from the same five studios? For most crypto casino regulars, the honest answer is nearly all of them. Pragmatic Play, Hacksaw, Nolimit City, NetEnt and Push Gaming show up almost everywhere, and that sameness hides real differences between the casinos that host them.
Those differences sit at the edges. One site adds BGaming, another AvatarUX or Red Tiger, a third builds its own branded slots. Around the games, the rewards vary even more, from rakeback every quarter hour to bonuses that skip wagering altogether.
So this list reads each casino's studio partnerships alongside what it pays back, and notes where licensing, limits or verification rules change the picture. Rainbet leads on both counts; the other eight each earn a place for something specific.
1) Rainbet
Snapshot |
Rainbet |
Games |
8,000+ |
Studio standouts |
BGaming, Relax Gaming |
Coins |
9, including BTC, SOL and USDC |
Ongoing rewards |
Rakeback every 15 minutes, three daily reloads |
Rainbet is the only casino in this group that names BGaming among its partners, and it pairs that studio with Relax Gaming, Evolution, Pragmatic Play, Hacksaw Gaming and Nolimit City. The result is a lobby with familiar headliners and a few less common names. For a player who has worked through the usual Pragmatic and Hacksaw catalog, a less common studio is a practical reason to try a new lobby.
The rewards are the deeper story. Rakeback lands every 15 minutes, races climb from $25K a day to $1M a month, and every player gets a free weekly raffle ticket. Its sportsbook covers 30+ sports, and sports bets count triple in the weekly and monthly races.
Funding is flexible as well. Nine coins sit beside bank transfer, cards, gift cards, Interac and AstroPay, and crypto withdrawals need no KYC, so the path from deposit to a BGaming or Relax slot is short.
One caveat: Rainbet's Anjouan license and shorter track record set it apart from older Curaçao operators, and welcome promo code withdrawals stop at $50.
2) Stake
Snapshot |
Stake |
Games |
6,000+ |
Studio standouts |
137 providers, "Only on Stake" exclusives |
Coins |
20+ |
Ongoing rewards |
$100,000 daily race, weekly raffle |
Stake's VIP ladder is unusually long, running from Bronze at $10,000 wagered to Obsidian at $1B, and sports bets move players up it three times faster. A VIP host arrives at Platinum IV, and reloads open from Platinum I.
The studio roster is the broadest here, and exclusives give the lobby titles no rival carries. Stake's terms, though, allow slot RTP adjustments, and the welcome bonus requires Level 2 KYC.
For slots players who also bet on sports, the faster VIP progress and a daily race spanning both products make Stake a natural home. Rakeback returns 3.5% of the edge.
3) Gamdom
Snapshot |
Gamdom |
Games |
8,000+ |
Studio standouts |
Relax, Play'n GO, Big Time Gaming |
Coins |
BTC, ETH, USDT, LTC |
Ongoing rewards |
Rakeback and cashback from level 1 |
Gamdom's Battles mode and chat "Rain" drops give it a social feel few casinos match, a holdover from its 2016 start in Counter-Strike skins. Esports fans in particular will recognize the culture.
More than 60 studios supply the slots, with Push Gaming and Nolimit City beside the names listed above. That studio depth rivals Rainbet's, and rakeback starts from the very first level.
Its responsible gambling options are thin, though, and large withdrawals may arrive in installments. The license is from Anjouan, with disputes falling under Costa Rica courts.
4) BC.Game
Snapshot |
BC.Game |
Games |
7,200+ |
Studio standouts |
NetEnt, Big Time Gaming |
Coins |
100+ |
Ongoing rewards |
Monthly Deposit Bonus, daily spins |
BC.Game's Originals can be verified on GitHub and on chain, and the Crypto Gambling Foundation lists them as verified. That transparency covers its own games; third-party slots use audited RNG. For players who also enjoy in-house games, 75 Originals is the largest set in this group.
Its 52+ studios include Pragmatic Play, Hacksaw and Nolimit City. The withdrawal cap of €10,000 a month is the main limit, and lossback and rakeback rates are not published. A November 2024 Curaçao ruling declared linked entities bankrupt over unpaid winnings, a point many players will weigh.
5) BitStarz
Snapshot |
BitStarz |
Games |
8,245 |
Studio standouts |
Playtech, Play'n GO |
Coins |
12, plus 8 fiat currencies |
Ongoing rewards |
Slot Wars, Table Wars, Level Up Adventure |
BitStarz runs Table Wars at €10,000 a week with no wagering on prizes, an unusual perk next to the more common Slot Wars. Its VIP Starz Club, by invitation only, adds weekly cashback.
Playtech is a studio few rivals here list, and it joins Pragmatic Play, NetEnt, Hacksaw and Nolimit City across 96 providers. Since 2014 the casino has built a long record, though it can pay large wins in monthly installments.
House rules are strict, with one account per household, device and IP, and a €5 monthly fee kicks in after six months idle. Players who log in regularly won't notice either.
6) Shuffle
Snapshot |
Shuffle |
Games |
About 5,700 |
Studio standouts |
Pragmatic Play (600+ titles), Push Gaming |
Coins |
21 |
Ongoing rewards |
Instant rakeback, weekly race |
Shuffle's in-house studio has built 17 Originals, including quirkier titles such as Floor Is Lava and Waifu Tower alongside Crash and Mines. They're provably fair and checkable through a public verification tool.
On the slots side, 48 providers supply the lobby, and Pragmatic Play's catalog dominates it. Rakeback carries no wagering. A $100,000 weekly race spreads prizes across 1,000 places.
An ID check is required before the first withdrawal, and Shuffle has no native app. Live casino is also modest, at 83 games.
7) Bitcasino.io
Snapshot |
Bitcasino.io |
Games |
Several thousand slots |
Studio standouts |
AvatarUX, TrueLab |
Coins |
12 |
Ongoing rewards |
7-tier loyalty program |
Bitcasino.io lets players buy crypto with a card, Apple Pay or Google Pay, which lowers the barrier for anyone new to digital currency. Deposits can start at 0.25 USDT.
AvatarUX and TrueLab sit beside Pragmatic Play, Hacksaw and Play'n GO, and branded house slots add titles found nowhere else. The welcome offer, however, varies by country, and there's no mobile app.
Its license is one of the few here confirmed directly on the Curaçao Gaming Control Board registry, held by Moon Technologies B.V.
8) Duel
Snapshot |
Duel |
Games |
5,000+ slots |
Studio standouts |
Red Tiger, Big Time Gaming |
Coins |
16+ |
Ongoing rewards |
Instant rakeback up to 50% |
Duel's sportsbook spans 48+ sports and 17 esports, making it a fit for players who split time between slots and betting. Its Originals run at 0% house edge.
Red Tiger is a studio no other casino here names, alongside Pragmatic Play, NetEnt, Hacksaw, Push Gaming and Nolimit City. With no welcome bonus and a 2025 launch, it suits players who value rakeback over a signup package and accept a short history.
Deposits start at $1 and there are no Duel withdrawal fees, only network costs.
9) Cloudbet
Snapshot |
Cloudbet |
Games |
2,850+ |
Studio standouts |
Play'n GO, Push Gaming |
Coins |
29 |
Ongoing rewards |
5% base rakeback, cash drops |
Cloudbet accepts an unusually wide range of signup methods, including email, Google, Apple, a crypto wallet, X, Telegram and even GitHub.
Its 77 providers include Pragmatic Play, NetEnt, Hacksaw and Nolimit City, though some studios are blocked in certain markets. The library is the smallest in the group, which explains its place despite a long record dating to 2013.
What it offers instead is information: RTP appears in each game's info panel, and lobby filters sort by RTP, volatility and high-roller titles.
Bonus Terms Behind the Studio Lineups
A casino's partner list only matters if a bonus lets you play those partners. Rainbet's Wager Lock option, for instance, shuts Hacksaw and Nolimit titles out until it's cleared, caps bets at 2% of the deposit and forfeits the offer if you top up. Its No Wager Lock route keeps every studio open and releases funds as you play.
Elsewhere, wagering multiples tell the story. Stake asks for 40x deposit plus bonus with a 1% max bet; BitStarz applies 40x to the bonus alone but allows only 7 days and a $5 max bet.
Rakeback-first sites sidestep most of this. Duel's rakeback and Shuffle's rakeback both pay without wagering, so the full studio list stays in play from the first spin. Gamdom takes the same line with its welcome offer, a 15% rakeback boost for seven days rather than a match.
BC.Game sits in between. Its Monthly Deposit Bonus arrives as Locked Rakeback that releases as you wager, with no expiry, and only slots, live games and Originals count toward it.
Common Mistakes When Choosing by Studio
The first mistake is assuming a famous studio means the full catalog. Cloudbet notes that some studios are blocked in some markets, so the lobby you see may be smaller than the one advertised.
The second is claiming a bonus that excludes the games you came for. Check studio blocks and RTP caps first; Rainbet's offers exclude slots above 97.4% RTP.
Third, players often chase library size. A 2,850-game lobby with your favorite studios can beat an 8,000-game one without them.
Last, many skip the withdrawal terms. Limits like BC.Game's monthly cap shape how much value can actually leave, and minimums vary widely: $15 at Rainbet, $50 at BitStarz, none in Shuffle's cashier.
One more: ignoring the country list. Every casino here restricts the US and the UK, among others, and Rainbet's terms prohibit VPNs.
Which Casino Should You Choose?
Choose Rainbet if you want the headline studios plus BGaming, crypto withdrawals without KYC, and a reward calendar that pays every 15 minutes.
Choose Stake if exclusive slots and the widest roster matter most, and you also bet on sports.
Choose BitStarz if you want Playtech titles, a big library and a long track record.
Choose Duel if you'd trade a welcome bonus for rakeback as high as 50% and don't mind a newer operator.
Choose Bitcasino.io if branded house slots, AvatarUX and TrueLab titles, and easy crypto purchases appeal.