Best Crypto Slots Bonus Codes

If you’re tired of casino bonuses that come with high playthrough requirements, unrealistic deadlines, and generally unfavorable terms, you’ve landed on the right page.

We know how hard and frustrating it can be to find worthwhile promos, so we took it upon ourselves to scour the internet for the best crypto slots bonus codes.

Whether it be a generous welcome package or a one-off reload bonus, we have all the best and latest offers that’ll pad your bankroll and load you up with free spins, including a few exclusive bonus codes.

BitStarz currently boasts the best crypto welcome bonus, but we’ve got 9 other sites with equally incredible offers.

Ready? Let’s check them out!

Best Crypto Slots Bonus Codes

1. BitStarz – Best Crypto Slots Bonus Code Overall

BitStarz crypto casino review

  • 5 BTC + 180 free spins welcome package
  • 125% up to 1 BTC first deposit bonus
  • 1 mBTC minimum deposit
  • $3 max bet limit

First, we have an exclusive deposit bonus from BitStarz, one of the best Bitcoin casinos. This promo will give you 125% up to 1 BTC plus 180 free spins on your first deposit.

In total, new sign-ups can get up to a 5 BTC bonus from the BitStarz welcome package, and this covers your first four deposits on the site.

The minimum deposit requirement is set at an easy-to-satisfy 0.2 mBTC. However, If you wish to scoop up the free spins as well, you’ll need to deposit at least 1 mBTC.

If you qualify for the free spins, you’ll receive 20 upfront, followed by 20 each day for the next 8 days. 

Be warned, however, free spins don’t carry over to the next day. So if you don’t use them the day they’re credited, they’ll expire.

While the bonus funds can be used on pretty much any available game of slots (some exceptions do apply, and these change regularly), free spins are typically limited to a handful of games.

Moreover, bonus funds have a max bet-per-round limit of 0.15 mBTC.

Sign up at BitStarz to claim a 5 BTC + 180 free spins welcome package.

2. 7Bit – Lowest Minimum Deposit of Any Crypto Slots Bonus Code

7Bit crypto casino review

  • 177% match bonus + 77 free spins
  • 0.0001 BTC minimum deposit
  • $5 max bet limit
  • Free spins valid on Platinum Lighting Deluxe

Ready for another exclusive bonus you won’t find anywhere else?

Check out this exclusive 7Bit match bonus of 177% plus 77 free spins on Platinum Lightning Deluxe by entering this bonus code: SpinBonus.

Never heard of Platinum Lighting Deluxe?

Developed by BGaming, this high-volatility, 5-reel slot features 25 pay lines and an Ancient Greek theme that casts Zeus as the Scatter symbol and a large Minotaur as the Bonus symbol.

To claim this bonus, a minimum deposit of 1 mBTC is required — and yes, the 1 mBTC gets you both the match bonus and free spins. 

Better yet, all free spins are credited at once, and there’s no limit on how many you can use per day.

That said, bonus funds come with a max bet limit of $5 and can’t be ‘stacked’ with bonus funds from other promotions.

Grab your 77 free spins by joining 7Bit today.

3. mBit – Best Crypto Slots Bonus Code for Free Spins 

mBit crypto casino review

  • 175% match bonus up to 5 BTC
  • 300 free spins
  • 0.002 BTC minimum deposit
  • 0.0003 BTC max bet limit

Of all Bitcoin casino bonuses out there, few can top mBit’s welcome package of 175% up to 5 BTC plus 300 free spins.

To qualify, a minimum deposit of 0.002 BTC is required. Players have 7 days to fulfill the attached wagering requirements, with the max bet per round capped at 0.0003 BTC.

While these bonus funds can be used on most casino games, only slots count towards the playthrough requirements.

As we mentioned, you’re also getting 300 free spins. Once granted, you’ll have three days to use them up. 

Any spins remaining after these three days will expire, but thankfully, there’s no limit on how many you can use per day.

It’s worth noting that this is an exclusive welcome bonus. If you go with the standard welcome offer, the most you’ll be able to claim is 4 BTC — so we suggest clicking one of our helpful links.

Click here to get an exclusive 175% up to 5 BTC welcome bonus from mBit.

4. KatsuBet Casino – Best Exclusive Crypto Slots Bonus

KatsuBet Casino review

  • 111% up to 5 BTC + 111 free spins
  • 0.001 BTC
  • Max Bet Limit: $5

Don’t feel like dropping $40 or more just to pick up a quality reload bonus? Then use the bonus code DELUXE111 to grab 111 free spins on Aztec Magic Deluxe plus 111% up to 5 BTC.

This bonus comes with a minimum deposit of just $20. You’ll get 14 days to satisfy the attached wagering requirement, which should be more than enough time for most players.

If you’d prefer to deal in USD, this is one of the few deposit bonus codes that’ll let you do so.

However, if you redeem this code using USD, the match bonus drops in value to 111% up to $1,500, but this is still good compared to other online casinos.

USD deposits can be made via Skrill, MuchBetter, or MiFinity.

In fact, KatsuBet is one of the few crypto casinos to support fiat payment options. However, a 2.5% fee is charged on all USD deposits.

If you prefer crypto, Bitcoin isn’t your only option; the bonus code can be claimed using Bitcoin Cash, Litecoin, and Ripple.

As you may have guessed, free spins can only be used on Aztec Magic Deluxe, a medium-high volatility game loaded with scatters, wilds, and free spins. 

The game’s RTP is set at an impressive 96.96%, and it’s one of the most popular titles at this crypto slots casino.

Rack up 111 free spins and a 5 BTC bonus by registering at KatsuBet Casino.

5. Punt Casino – Crypto Slots Bonus Code for Daily Free Spins

Punt Casino review

  • 10 free spins a day for 10 days
  • No deposit required!
  • 10x wagering requirement
  • Max cash out limit: $100

So far, we’ve only covered bonuses that require a real-money deposit to qualify. 

If you’re on the hunt for a no deposit bonus code, use OWENX10 at Punt Casino and receive 10 free spins every day for 10 days!

This promo code is only available to new players. Once you sign up, the free spins will be instantly credited to your account.

While this promo is pretty straightforward as far as casino bonuses go, there are some terms to be aware of. First, free spins don’t roll over to the next day, meaning if you don’t use all 10 within 24 hours, they expire.

Secondly, bonus spins come with 10x wagering requirements and a max cash-out limit of $100.

Once you start playing a video slot with your free spins, you must use all 10 spins on that game. However, you can change the game the next day.

The promo code must be re-entered every day to receive 10 more free spins. That said, you don’t have to use this code 10 days in a row, and you can skip a day here or there if you’d like.

Grab 100 free spins with no deposit by joining Punt Casino today

6. Super Slots – Best First Deposit Bonus of Any Crypto Slots Bonus Code

Super Slots casinio review

  • 400% first deposit bonus
  • $20 minimum deposit or crypto equivalent
  • 10x max win-cap multiplier
  • $10,000 cashout limit

Looking for another massive welcome bonus to take advantage of? Use the promo code CRYPTO400 at Super Slots, and you’ll receive a 400% match on your first deposit.

To be eligible, a minimum deposit of $20 (or BTC equivalent) is required. Once redeemed, bonus funds are valid for 30 days.

While Super Slots does support fiat deposit methods (credit cards, bank transfers, and Person-2-Person), this is a crypto-only welcome bonus, meaning you’ll need to deposit Bitcoin, Cardano, or any of the other 15+ supported coins to qualify.

All bonus funds come with a max win cap multiplier of 10x and a max win cap of $10,000 — which, trust us, is pretty good as far as welcome bonuses go.

When you redeem this bonus code, your access to live dealer games and progressive jackpot slots is cut off until you’ve cleared the bonus. 

Moreover, while slot games contribute 100% to the playthrough requirements, other games (like video poker, baccarat, and blackjack) only contribute 5% – 20%, though this is a pretty standard practice in the online gambling world.

Get an extra 400% crypto bonus on your first deposit by joining Super Slots.

7. Ignition – Best Dual Crypto Bonus Code for Poker and Casino Games

Ignition casino review

  • 150% up to $1,500 for slots/casino games
  • 150% up to $1,500 for poker
  • $20 minimum deposit or crypto equivalent
  • 25x playthrough requirement
  • Max bet limit: 20% of the original deposit

If you want a break from slots to try your hand at online poker or casino games, sign-up with Ignition Casino and claim its $3,000 crypto welcome bonus.

This bonus is split 50/50 between Ignition’s casino and poker section, meaning 150% up to $1,500 for slots/casino games and 150% up to $1,500 on poker.

This structure makes this promotion unique as far as deposit bonuses go and isn’t something you’ll find elsewhere in the online casino world. 

This welcome package is also available on credit card deposits, although the value drops to $2,000.

To qualify, a minimum deposit of $20 is required. Moreover, poker bonus funds aren’t released all at once. Instead, they are earned at a rate of $1 for every 30 Ignition miles you earn.

How do you earn Ignition miles? Easy. By playing poker.

For the casino bonus portion, wagering requirements are set at 25x, one of the lowest you’ll find. If you’re wondering, the casino bonus can also be used on slots.

Claim a dual $3,000 welcome package by joining Ignition today.

8. Red Dog Casino – Best High Max Bet Crypto Slots Bonus

Red Dog Casino review

  • 320% match bonus
  • $20 minimum deposit or crypto equivalent
  • 35x wagering requirement
  • Max bet limit: $10

Frustrated by small max bets on welcome bonuses? If so, Red Dog Casino has you covered.

Offering a 320% match bonus on any of your first five deposits, this welcome package comes with a $10 maximum bet and a max cash-out limit of 20X the initial deposit — something that you won’t find at many other online gambling sites.

How do you claim this welcome bonus? Easy, by entering the bonus code ‘REDCOIN’ when you make a deposit.

Wagering requirements are set at 35x, and you’ll have 14 days to satisfy them. 

Slots, real series video slots, keno, and board games all contribute 100% to the rollover, while video card games and Bitcoin roulette contribute 20% and 10% respectively.

Join Red Dog Casino today to claim a 320% slots bonus.

9. BetOnline – Crypto Slots Bonus Code for a 100% Match Bonus

BetOnline casino review

  • 100% up to $1,000
  • $20 minimum deposit or crypto equivalent
  • 14x rollover requirement
  • Max wager limit varies by sport, market, and bet type

If it’s your first time using crypto at BetOnline, use the bonus code CRYPTO100 and get a match bonus of 100% up to $1,000.

These bonus funds are earmarked exclusively for sports betting and can be used on any of the site’s 80+ markets, including live bets, moneyline bets, and prop bets. 

A minimum deposit of $20 is required to qualify, and all funds are subject to wagering requirements of 14x (which you must meet within 30 days).

You can also claim a reload bonus using the code CRYPTO35 on any crypto deposit at this BTC and Ethereum casino.

This promotion comes with a maximum bonus amount of $350 and wagering requirements of 8x. Once again, this promotion only applies to sports betting.

Supercharge your sports betting bankroll using BetOnline’s 100% crypto bonus.

10. Las Atlantis – Best Crypto Slots Bonus Code for Deposit Bonuses

Las Atlantis casino review

  • 320% match bonus
  • $20 minimum deposit
  • 35x wagering requirement
  • $10 max bet limit

Use the bonus code ‘OCEANCOINS’ at Las Atlantis Casino and score a 320% match bonus.

This promotion can be claimed during any of your first five deposits and comes with a minimum deposit requirement of just $20.

When using this bonus, the maximum allowed bet per round is $10, which is higher than average. 

Moreover, this bonus has an impressively high max cash-out limit of 30x — something you don’t see very often.

Finally, wagering requirements are set at 35x (bonus plus deposit amount) and can be met by playing any real money slots, real series video slots, keno, and board games.

Score a 320% match bonus by signing up at Las Atlantis.

How We Chose the Best Crypto Slots Bonus Codes

Bonus Size

Simply put, the more bonus funds you have to play with, the better your online gambling experience will be. 

Whether it be part of a welcome package, reload promo, or no deposit bonus, we only recommend online casinos that are generous when dishing out bonus funds and free spins.

Wagering Requirements

A thick stack of bonus funds means little if the wagering requirements are so high you can’t clear them. 

With this in mind, we strongly preferred bonuses with reasonable wagering requirements.

We also looked at how much time an online casino gives users to satisfy these requirements. If the allotted time is unreasonable, we checked other sites.

Minimum Deposit Requirement

We believe bonuses should be accessible to all players, regardless of the size of their bankrolls.

As a result, we didn’t recommend online gambling sites that imposed large minimum deposit requirements on their bonuses.

Max Bet & Max Cashout Limits

An often overlooked aspect of bonus terms and conditions, max bet and cashout limits are also important factors to consider, especially the latter.

Why? Well, there’s nothing worse than hitting it big only to find out the bonus has a 5x cap on cashouts. With this in mind, we only chose casinos with a 10x minimum max cashout limit.

Guide to the Best Crypto Slots Bonus Codes

What Crypto Slots Bonus Code Is the Best?

The online casino with the best Bitcoin casino bonus is BitStarz — an award-winning casino offering a first deposit bonus of 125% up to 1 BTC plus 180 free spins from a 5 BTC welcome package.

You’ll also find daily slot races available and a VIP program that rewards players with bonus funds and free spins with each level they obtain.

What Banking Methods Can I Use to Claim Crypto Slots Bonus Codes?

The most common cryptoslots casino banking methods you can use to claim bonuses are popular cryptocurrencies like Bitcoin, Ethereum, Litecoin, Cardano, and Bitcoin Cash. 

Some crypto casinos — like KatsuBet and BetOnline — also support fiat deposit methods like credit cards, Skrill, MuchBetter, and MiFinity.

What is the Best Crypto Slots No Deposit Bonus Code?

The best no deposit bonus code for slots is OWENX10 at Punt Online

This code will give you 10 free spins for 10 days and can be used on nearly all slot games on the sites (progressive jackpots excluded).

How Can I Redeem a Crypto Bonus Code?

You can claim a bonus in one of two ways. 

If it’s an exclusive bonus, you’ll be given a link that’ll lead you to a set of deposit instructions. Once your deposit is complete, you’ll be awarded the bonus.

Alternatively, you may be given a bonus code. In this case, simply enter the code while making a deposit (at the cashier section) to claim your bonus.

When claiming bonuses, make sure you meet the minimum required deposit amount. If not, your account won’t be credited with the bonus funds.

Can Crypto Slots Bonus Codes Be Used By Both New and Existing Players?

Yes, some casino bonus codes can be used by both new and existing players. However, this entirely depends on the type of offer.

For example, welcome bonuses are reserved for new players, and once they’ve been claimed, they can’t be used again.

By contrast, weekly reload bonuses are designed for existing players who’ve already worked through the new player bonuses and promotions.

What Is the Best Crypto Bonus Code for Slots?

The best welcome bonus code for slots is ‘REDCOIN,’ which gives you a 320% match bonus at Red Dog Casino

This bonus can be redeemed on any of your first 5 deposits and has a minimum deposit of $20.

Which Crypto Slots Bonus Code Has the Largest Bonus?

The Casino with the largest maximum bonus is mBit, which offers a welcome package of 175% up to 5 BTC plus an additional 300 free spins.

If you’re looking for the crypto casino with the largest max cash out limit on bonus funds, both Red Dog Casino and Las Atlantis have high limits.

Comparison of the Top 5 Crypto Slots Bonus Codes

Here’s a summary of the top 5 crypto slots bonus codes that you can claim right now:

  • BitStarz: Offering an exclusive deposit bonus of 125% up to 1 BTC + 180 free spins, BitStarz is an award-winning casino that stocks over 3,000 games and offers lightning-fast withdrawals.
  • 7Bit Casino: Claim a 177% match bonus plus 77 free spins on Platinum Lightning Deluxe using the bonus code ‘BonusSpin.’ The site also offers a Monday reload bonus, free spins on Wednesdays, and a weekend cash draw.
  • mBit: With a massive welcome bonus of 175% up to 5 BTC + 300 free spins, few online casinos treat new players quite like mBit. The site also runs weekly slot races that feature a prize pool of over $15,000!
  • KatsuBet: Use the code DELUXE111 to get 111% up to 5 BTC plus 111 free spins on Aztec Magic. KatsuBet also supports fiat payments via Skrill, MuchBetter, and MiFinity.
  • Punt Casino: Score 10 free spins a day for 10 days using the code OWENX10. No deposit is required to redeem this bonus code, and wagering requirements are set at just 10x.

How To Redeem Crypto Slots Bonus Codes

If you’ve never done it before, you may be lost when it comes to claiming a crypto bonus code.

To remove any confusion, we’ll walk you through the steps using our top pick, BitStarz, as an example.

Step 1: Create a Casino Account

  • Click our exclusive bonus code link (it’ll make sure you get the largest bonus)
  • Create an account (enter a username, password, and email address)
  • Select your preferred currency (BTC, ETH, USD, etc.)

Step 2: Confirm Your Email

  • Open your email inbox and find the confirmation email from BitStarz
  • Open it and click the confirmation link inside (check the spam folder if you don’t see it)
  • Log in to your BitStarz account

Step 3: Fund Your Account

  • Choose your preferred funding method and select a deposit amount
  • Following deposit instructions
  • If you’ve done all this through the provided link, you’ll receive the bonus once you fund your account.

Ready to Claim the Best Crypto Slots Bonus Codes?

With its exclusive deposit bonus of 125% up to 1 BTC plus 180 free spins, it’s easy to see why BitStarz is at the top of our list of the best crypto slots bonus codes. 

Moreover, with a minimum deposit amount of just $20 ($5 if you don’t mind losing out on the free spins), this bonus is accessible to both low and high rollers.

For something even larger, mBit’s welcome bonus of 175% up to 5 BTC plus 300 free spins can’t be beaten (you need to be a new customer, though!).

No matter which option you choose, good luck, and please remember to gamble responsibly.


DISCLAIMER: The information on this site is for entertainment purposes only. Gambling comes with its fair share of risks and it’s important to recognize that when using online gambling sites.

While we review different gambling sites, you should check with local laws in your area before gambling online. Also, all gambling sites and guides are rated 18+ only.

If you have a gambling addiction problem or anyone you know does, call the National Gambling Helpline at 1-800-522-4700. In addition, the following free gambling addiction resources can be of help:

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