Top bonuses at crypto casinos
Casino bonuses can easily make or break your gaming experience. A good welcome bonus can double — or even triple! — your starting bankroll, while no deposit bonuses let you play for free and still win real money.
But not all bonuses are created equal. Some of the biggest casino bonuses have (not surprisingly) sky-high wagering requirements, while others give you free cash with almost no strings attached.
That’s where I come in. I’ve tested crypto casinos left and right to find all the top bonuses available to you this May. So, no matter if you’re after a big welcome offer, a no deposit freebie, or a solid cashback deal, we laid it all down in this piece.

- Over 10,000 games to play
- 150+ cryptocurrencies supported
- Over 10,000 games to play
- 150+ cryptocurrencies supported

- No deposit bonus available
- 500+ cryptos available for exchange
- No deposit bonus available
- 500+ cryptos available for exchange

- Instant payouts
- 10% cashback every 24h
- Instant payouts
- 10% cashback every 24h

- Crypto Welcome Pack: 325% + Spins
- Crypto Welcome Pack: 325% + Spins

- Bet alongside streamers via Livespins
- Crypto faucet system
- Bet alongside streamers via Livespins
- Crypto faucet system

- 5 generous bonuses available
- 6,000+ games
- 5 generous bonuses available
- 6,000+ games

- Low bonus wagering
- Same-day payouts
- Low bonus wagering
- Same-day payouts
Welcome bonus types
There are several types of welcome bonuses to look out for.
Top welcome bonuses ranked
Now, let’s see some of the best cryptocurrency casino sign up bonuses you can claim in May.

BC.Game
When you sign up at BC.Game Casino, you'll get a 360% match bonus up to $220,000 plus 400 free spins. This bonus is divided into four deposits, has a low deposit requirement, and it goes like this:
| Deposit Number | Bonus | Free Spins | Minimum Deposit |
|---|---|---|---|
| 1st Deposit | 180% match bonus up to $20,000 | 100 free spins | $10 |
| 2nd Deposit | 240% match bonus up to $40,000 | 100 free spins | $15 |
| 3rd Deposit | 300% match bonus up to $60,000 | 100 free spins | $15 |
| 4th Deposit | 360% match bonus up to $100,000 | 100 free spins | $15 |
To claim this bonus, you'll need to be a new user, complete the registration and verification process, and meet the 45x wagering requirements for the deposit bonus and 40x for the free spin winnings.
The bonus and free spins will be automatically credited to your account, but make sure to claim the free spins within 24 hours and use them within another 24 hours. The entire bonus must be used within 30 days, or it will expire.

BitStarz
BitStarz gives new players a welcome bonus of up to $500 or 5 BTC + 180 free spins across their first four deposits. Here’s a complete table with info:
| Deposit | Bonus | Max Bonus Amount |
|---|---|---|
| 1st | 100% | $100 or 1 BTC |
| 2nd | 50% | $100 or 1 BTC |
| 3rd | 50% | $200 or 2 BTC |
| 4th | 100% | $100 or 1 BTC |
Now, 20 free spins are given instantly and the rest in batches of 20 per day for the next 8 days, totalling 180 free spins. As for the wagering requirement for free spin winnings, they must be wagered 40x before withdrawal, same as the bonus amount.
And don’t forget that while the bonus is active, the maximum bet allowed is $5 per spin or game round. Also, there’s a time limit for this bonus, you have to turn it over in 7 days.

Coinplay
Coinplay’s welcome bonus gives new players a deposit bonus match up to 17,500 USDT + 350 free spins. This bonus is divided into four deposits, and each one features a different number of spins.
| Deposit Number | Bonus Details | Max Bonus Amount | Free Spins |
|---|---|---|---|
| 1st Deposit | 100% match bonus | Up to 5,000 USDT | 80 FS |
| 2nd Deposit | 75% match bonus | Up to 3,750 USDT | 50 FS |
| 3rd Deposit | 100% match bonus | Up to 5,000 USDT | 100 FS |
| 4th Deposit | 75% match bonus | Up to 3,750 USDT | 80 FS |
To claim this offer, you need to make a minimum first deposit of 20 USDT. The free spins must be manually activated in the "Bonuses and Gifts" section, and you can use your bonus funds for both casino games and sports betting.
To withdraw any winnings, you must wager your deposit amount 40x within 30 days. You can track your progress in the My Account section. Once you meet the wagering requirements, the bonus funds will be transferred to your main account.

Bitstrike
Just like Kingbit, Bitstrike Casino lines up a solid crypto welcome offer for new players. You can claim a deposit match of up to 4.5 BTC along with 150 free spins. This is a four-stage bonus, so you have to make four deposits to get all the benefits. Note that the size of the bonus also depends on the coin used. Here:
| Deposit | Promo Code | Bonus | Max Bonus Amount | Free Spins |
|---|---|---|---|---|
| 1st | LUCKY100 | 100% | 1.5 BTC (2,000 USDT) | None |
| 2nd | LUCKY50 | 50% | 1 BTC (2,000 USDT) | 100 FS |
| 3rd | LUCKY75 | 75% | 1 BTC (2,000 USDT) | 50 FS |
| 4th | LUCKY150 | 125% | 1 BTC (2,000 USDT) | None |
To qualify, you need to deposit at least $20. The bonus applies to all eligible games, but there are wagering rules: slot bets contribute 100%, while table games, live casino, and lotteries contribute only 5%.
To withdraw your winnings, you must wager the bonus amount 40 times. While playing with an active bonus, wagers first use real money before switching to bonus funds. The maximum bet while using the bonus is $6.5.
