- InsightsInsights
- CryptocurrenciesCryptocurrencies
- Stocks
- White Papers
- IndustryIndustry
- GeographyGeography
By design, many online casino bonuses stipulate impossible playthrough requirements, high deposit minimums, and tiny maximum bets that make it nearly impossible to win.
To make a bad matter worse, most online casino reviews wholly neglect the fine print in hopes of seducing their readers with the promise of huge matches and guaranteed riches.
In this crypto slots casino review, we've selected the best deposit bonus codes on the market. We've also broken the fine print into easily digestible chunks, so you'll understand the challenge that lies ahead.
7Bit has the best welcome bonus going, but we've got 9 runner-ups ready to steal the crown.
1. 7Bit Casino – 177% deposit bonus up to 5 BTC + 77 free spins
2. Bitstarz – Up to 5 BTC welcome bonus + 200 free spins
3. mBit Casino – 175% deposit bonus up to 5 BTC + 300 free spins
4. Punt Casino – 100 no-deposit bonus spins
5. Super Slots – 400% crypto welcome bonus up to $4,000
6. KatsuBet Casino – 111% welcome bonus up to 5 BTC + 111 free spins
7. Ignition Casino – $3,000 crypto casino & poker deposit bonus
8. Red Dog – 320% deposit bonus for video slots
9. Las Atlantis – 320% crypto welcome bonus package
10. BetOnline – 100% crypto sportsbook deposit bonus up to $1,000
7Bit Casino's amazing welcome bonus won't require new players to move mountains with their first deposit. You can claim this offer using any of the following crypto slots casino banking methods: Bitcoin, Litecoin, Bitcoin Cash, Ethereum, and DOGE.
Then, use the bonus code "SPINBONUS" with your first transaction of 0.001 BTC or more to get a piece of the action! You'll score a 177% welcome bonus up to 5 BTC alongside 77 free spins for the slot game Platinum Lightning Deluxe (96.29% RTP).
This slot machine is known for delivering max payouts worth 8,888x your line bet, and it's good for hours of high-quality entertainment with fast-paced, exciting gameplay. However, you can only withdraw a maximum of 0.005 BTC from your free spins winnings.
Thankfully, the bonus funds don't come attached to any cashout limits. You'll have 14 days to meet the wagering requirements for their deposit match, burn through your bonus spins, and satisfy 7Bit's rollover requirement on your winnings from Platinum Lightning Deluxe.
You can place maximum wagers worth up to 0.00005 BTC until your bonus expires. Excluding their collection of progressive jackpots, all video slots will contribute 100% of each spin towards helping you cash out.
Comparatively, all other games contribute just 5%.
Before you do anything else, be sure to verify your email address with Bitstarz. They'll give you 20 free spins for your trouble, and there's no deposit required.
When you feel the urge to splurge with Bitstarz's full bankroll, you can enjoy your slice of the bonus pie using Bitcoin, Bitcoin Cash, Litecoin, DOGE, or Ethereum!
They'll double your first deposit up to 1 BTC, and you'll score 20 free spins off the bat. Over the next 9 days, you'll get 180 more free spins to use on a range of their most popular video slots. You have to burn through 20 free spins every 24 hours to keep Bitstarz's bonus offer valid.
You can fund your account with as little as 0.001 BTC to claim Bitstarz's first deposit bonus and free spins. So long as you're willing to deposit at least 0.002 BTC for each of your next three transactions, you'll have the opportunity to redeem another 4 BTC in reload bonuses.
You'll have just 7 days to meet Bitstarz's wagering requirements, but high rollers can use the casino's max bet limit of 0.0015 BTC to their advantage. With the exception of their jackpot games, all video slots contribute dollar-for-dollar towards your playthrough.
Like 7Bit, all other games contribute just 5% of each bet towards helping you beat the clock.
mBit Casino's bonus might have a steep entry fee, but it gives players who aren't afraid to spend some cheddar the value of a lifetime. You can get mBit's full bonus package using Bitcoin, Bitcoin Cash, Ethereum, Litecoin, or USDT.
Deposit the equivalent of 0.005 BTC (or more) and opt-in using mBit's bonus screen. For your trouble, you'll get a 175% match worth up to 5 BTC! Better still, you'll score 300 free spins to burn with their most popular video slots.
Your spins are delivered in batches of 50 every day for your first 6 days as a new player. Notably, to keep your bonus valid, you'll have to play through 50 free spins every 24 hours.
Additionally, you'll have 7 days to meet mBit's wagering requirements and withdraw your earnings. Before you ask, your winnings aren't encumbered by any cashout limits! You're free to keep every penny you earn, which is a big plus.
You can wager a maximum of 0.003 BTC per spin across mBit's collection of 3,000+ classic slot games. mBit gives high rollers the edge they'll need to beat the clock and cash out in the clear.
All their live casino games, table games, progressive jackpots, mBit-exclusive games, and specialty titles are off-limits until your bonus period ends.
Check out the best slots sites out there!
Punt Casino's no-deposit bonus will appeal to budget-conscious players. You can use any of their accepted cryptocurrencies (Bitcoin, Bitcoin Cash, and Litecoin) to claim your winnings.
If you're here to gain something for nothing, use the bonus code "OWEN10" upon sign-up!
You'll receive 10 free spins instantly, and you'll score 10 more free spins every day for the next 9 days. In total, you'll receive 100 bonus spins to use across Punt Casino's 200+ classic reels.
However, you can't play any progressive jackpots, Fish Catch, or Banana Jones until you've used your no-deposit free spins. On that note, you'll have to burn through 10 free spins every 24 hours to keep your bonus valid.
Additionally, you'll need to satisfy Punt Casino's 10x wagering requirements within 10 days to withdraw your earnings. Unfortunately, there's a cashout limit of $100 attached.
Bigger and better bonuses await players who decide to stick around! Use the promo code "PUNTNEW" with your first Bitcoin deposit – you'll claim a 150% match up to $1,500.
You'll also get 500 free spins to use across their slots library. Unlike their no-deposit bonus, players won't have to deal with any cashout limits here.
You'll need to meet 30x wagering requirements for slots, bingo, scratch cards, and keno games. Unfortunately, table game winnings come attached to rather steep playthrough requirements.
Super Slots will quadruple your first crypto deposit. Frankly, it's hard to find more value for your Bitcoin elsewhere! You can claim this bonus with BTC, Bitcoin Cash, Ethereum, Litecoin, DOGE, USDT, or any of their accepted cryptocurrencies.
Just use the bonus code "CRYPTO400" with your first deposit to get started. You'll score a 400% crypto match up to $4,000, and you can fund your account with as little as $20 to qualify.
New players can use their bonus funds to spin through over 250 classic slot machines, play hundreds more blackjack and video poker games, or broach new territory with their collection of specialty titles. However, live casino games are off the table (haha) until you clear your bonus.
All video slots contribute dollar-for-dollar towards your playthrough. Notably, you can't play progressive jackpots, craps, or Ride'm Poker until your bonus expires.
3-Card Rummy and Draw High-Lo contribute 20% of each wager towards your bonus, but all video poker games contribute just a tenth of each bet towards helping you cash out.
Blackjack, baccarat, roulette, Pai Gow, Pontoon, Casino War, and Red Dog only fork 5% of each bet towards your playthrough. You'll have 30 days to meet Super Slots' wagering requirements, and there's a maximum cashout limit of $10,000 attached to your earnings.
KatsuBet Casino gives new players the best of both worlds at an affordable price point. You can claim this bonus using Bitcoin or Bitcoin Cash. They'll honor credit card transactions, but fiat bonuses are capped at a maximum of $1,500.
We'd suggest using the code "DELUXE111" when you make your first crypto deposit of 0.0002 BTC or more. For your trouble, you'll redeem a 111% match bonus worth up to 5 BTC. 111 free spins on Aztec Magic Deluxe (96.96% RTP) sweeten the pot a bit more for new sign-ups.
This quasi-famous, 5-reel machine boasts industry-leading win rates across 15 pay lines. That said, you can only wager up to 0.0001 BTC per spin until your 14-day bonus period expires.
Here's the boring part – you're limited to earning a maximum of 0.005 BTC from your Aztec Magic Deluxe winnings. On the bright side, KatsuBet's actual deposit match isn't stifled by any cashout limits.
Excluding their collection of high-limit progressives, all their classic reels contribute 100% of each bet towards satisfying your bonus requirements. Online table games contribute 5%, but live dealer games contribute 0% towards helping you beat the clock.
If one is your lucky number, what's not to love?
Ignition allows skill gamers to shoot for the moon and fall among the stars. You can redeem their $3,000 poker and casino welcome bonus using Bitcoin, Litecoin, Bitcoin Cash, ETH, or USDT. Comparatively, fiat depositors are limited to claiming a maximum of $2,000 in bonus funds.
Make your first crypto deposit of $20 or more to claim Ignition's 150% casino match, which is worth up to $1,500. You can use this portion of your bonus to play slots, specialty games, and online table games.
You'll have 30 days to meet Ignition's 25x rollover requirement and cash out your earnings before moving onto their leading poker bonus!
Slots and specialty games contribute 100% towards Ignition's bonus requirements, while online table games contribute 20% of each bet towards helping you beat the clock. Most blackjack and video poker titles contribute 10%, but specialty variants of roulette and blackjack count just 5%.
Craps, their live casino section, and Gold Rush Gus are off-limits until your bonuses expire.
Additionally, you can wager up to 20% of your original deposit in the midst of playing poker and casino games.
You can score another 150% poker match up to $1,500. Then, play cash games in their 24/7 poker room to rakeback your funds. You'll get $1 for every 30 "Ignition Miles" you earn!
Take a look at some of the popular ones crypto casino sites out there!
Red Dog Casino is giving away a high-percentage, high-limit welcome package with any of your first 5 deposits. You can use your bonus funds to spin through 150+ classic slot machines at your leisure.
Use the bonus code "REDCOIN" when you fund your account with Bitcoin, Bitcoin Cash, or Ethereum. You'll get a chance to claim a 320% match bonus, effectively tripling your funds. You can deposit as little as $20 or as much as $1,000, so there's plenty of room for high rollers to breathe!
We should note that big spenders stand to earn more. Here's why – regardless of how much you win, you're only allowed to withdraw 20x your original deposit. Theoretically, you can walk away with a maximum of $20,000 in winnings if you're here to play for keeps.
You'll have 21 days to meet Red Dog's 35x wagering requirements and cash out your earnings, which doesn't exactly scream "time crunch". Excluding progressive jackpots, all your spins contribute dollar-for-dollar towards helping you beat the clock.
If you get tired of spinning, you can allocate some of that bonus money towards Red Dog's board games, specialty titles, scratch cards, and keno. Unfortunately, live casino games and online tables aren't playable until you meet Red Dog's bonus requirements.
You can wager up to $10 at once without voiding your bonus.
Use the bonus code "OCEANCOINS" with any of your first 5 deposits to discover Las Atlantis' hidden treasures. You can claim their 320% match bonus with Ethereum, Bitcoin, or Bitcoin Cash. New players can fund their accounts with as little as $20 to qualify!
You can use your bonus funds to explore over 200 exclusive slot machines, courtesy of RTG. All your spins contribute 100% of each wager towards Las Atlantis' 35x playthrough, and you can bet a maximum of $10 at once without violating their bonus terms.
It's worth noting that all their scratch cards, board games, keno variants, and specialty titles carry the same 100% contribution rate! Excluding their jackpot reels, live casino section, and online table games, you're free to explore the entirety of Las Atlantis' gaming library.
You'll have 21 days to satisfy their bonus requirements and cash out your earnings, but there's one caveat. Like their sister site (Red Dog), Las Atlantis prohibits you from withdrawing more than 20x the amount of your original deposit.
For this reason, you should get as close to their maximum deposit limit as possible! As you creep towards their $1,000 threshold, you'll get to keep more and more of your winnings.
Look on the bright side – dedicated high rollers can win up to $20,000 playing high-RTP slots and specialty titles!
Sportsbook vets on the hunt for a worthy bonus should consider BetOnline's premium welcome package. Use Bitcoin, Litecoin, Bitcoin Cash, or any of their 17 accepted cryptocurrencies with the bonus code "CRYPTO100" to qualify!
BetOnline will double your first deposit of $20 or more, and new players can redeem up to $1,000 in free bet credits. Although there are a few restrictions to keep in mind, you can use your bonus money to stake wagers across 25+ mainstream and specialty sports categories.
Whether you're here to bet on the NBA Finals, broaden your horizons with snooker and darts, or keep it simple with UFC matches and NHL games galore, BetOnline's sportsbook is your oyster. Unfortunately, their racebook and live betting section are off-limits until you clear your bonus.
The casino is mostly known for its sportsbook section, but slot fans are not entirely left out. BetOnline's casino welcome bonus is a staggering $3,000 package split across three match deposits of up to $1,000 each. You can use the bonus funds on all BetSoft slot games, and you will have 30 days to complete its 30x wagering requirements.
Wagering Requirements
The best crypto slots casino bonuses don't make you work hard for what you're owed. Instead, they list forgiving playthrough requirements with reasonable time limits, so you'll have a fighting chance at beating the clock and cashing out your earnings!
Cashout Limits
We gave a higher ranking to crypto slots bonuses with non-existent cashout limits. Our top online gambling sites let you keep, spend, or withdraw every penny you've rightfully earned.
Minimum Deposit Upfront
We prioritized crypto slots casino bonuses that remain accessible to budget-conscious players. However, we paid special attention to exclusive bonus codes geared towards high rollers. No matter what you're looking to spend, you'll enjoy hours of entertainment on the casino's dime!
Deposit Bonus Amount
We gave a higher ranking to crypto slots casino bonuses that don't skimp on the free cash. In fact, many of our welcome bonuses can get you up to 5 BTC upfront. Additionally, we prioritized no-deposit bonuses that dish out free spins like candy on Halloween.
In a nutshell, "wagering requirements" reference the amount of real money you'll have to bet before cashing out your bonus earnings. Generally, bonuses with higher wagering requirements are both larger and more challenging than their counterparts.
For example, in order to satisfy 40x wagering requirements, you'd have to spend 40x the amount of your original deposit + bonus amount put together. Additionally, different games contribute varying percentages of each wager towards helping you cash out on time.
Yes, you can win real money with our crypto slots casino bonuses. So long as you abide by each bonus code's maximum bet limits, play only the games allowed, and satisfy your wagering requirements before your bonus period expires, you can earn a profit on the casino's dime.
We discuss all the fine print that nobody reads at length – we talk about each promo code's expiry period, max bet limits, and bonus categories. Prior to jumping in with both feet, you'll know exactly what you're signing up for.
There's no cookie-cutter answer to this question. Depending on the crypto slots casino you sign up with, you'll have free reign over a singular slot game; an entire crypto slots library, and even a range of online table games.
There is one rule of thumb in the online casino world – you won't be able to spin through any progressive jackpots or play any live dealer table games until your bonus period expires.
We all know that online gambling is more fun when the casino's paying for your next wager. In our expert opinion, you should redeem our deposit bonus codes because they give new and existing players free cash to spend.
Penny-pinchers will especially love Punt Casino. You won't have to deposit anything before earning 100 free spins!
7Bit Casino offers the best welcome bonus for slot players. They require a low minimum deposit, give away ungodly amounts of Bitcoin, and stipulate reasonable wagering requirements across the board.
New players who use the code "SpinBonus" with their first deposit of 0.001 BTC or more will earn a 177% welcome bonus worth up to 5 BTC.
As an added perk, they'll receive 77 free spins to use on Platinum Lightning Deluxe – this slot game is known for having a blistering jackpot trigger and an extraordinarily high win rate.
Check out some more bitcoin casino bonuses online!
If you're not experienced with the online casino world, you might be wondering how to get started and claim bonuses with our top picks. Using 7Bit as our example, we've drastically simplified the sign-up process for new players.
There are thousands of deposit bonus codes out there, but only a select few deserve to be called the best. Our top picks offer accessible deposit minimums, high maximum bonus amounts, and versatile bonus categories that spoil their players for choice.
New and existing players should consider their budget, the kinds of games they're looking to play, and whether they'd prefer to redeem free cash or free spins before getting started.
7Bit is our top recommendation for new players, but we'd encourage you to sign up with any crypto slots casino that catches your eye!
Related post: 30 Bitcoin Casino Bonuses
DISCLAIMER: Online gambling comes with risks. There's no guarantee of financial gain, so you should only gamble with what you can afford to lose. All information on this site is for entertainment purposes only.
While gambling can be fun, it can also be addictive. If you or anyone you know suffer from a gambling addiction problem, we recommend that you call the National Gambling Helpline at 1-800-522-4700 to speak with an advisor. Please remember that our guides and all gambling sites are only for people who are 18+. Also, check with local laws to find out if online gambling is legal in your area.
For free online gambling addiction resources, visit these organizations:
