12 Best Free Crypto Sign-up Bonus (No Deposit Required) in 2025 – CoinCheckup

Getting started in the online crypto casino space doesn’t have to cost you a single satoshi. Some of the top platforms in the industry offer attractive “no deposit” promotions to new players, allowing you to try out games and earn real rewards without risking any of your funds.

In this article, we’ll be taking a look at 12 of the best crypto casinos offering free signup bonuses with no deposit required in 2025. From generous free spin allowances to matching deposit bonuses, there are plenty of opportunities to grow your balances from the get-go.

The best free crypto sign-up no-deposit bonuses in 2025:

1. CoinCasino – Super Spins bonus with low entry threshold
2. WSM Casino – 200% bonus up to $25,000 + up to 50 free spins and 10 free bets on sign-up
3. Crypto-Games.io – 200% welcome bonus and automatic rakeback, no code needed
4. 7Bit Casino – Provably fair games and generous promotions
5. Casinopunkz – NFT-style UI with slot challenges and wallet-only sign-up
6. Playbet – 200% Slots Bonus + 200 Free Spins With Your First Deposit
7. 2UP Casino – Fast KYC-free access and generous rakeback rewards
8. BitStarz – Instant free spins and a huge game selection
9. CryptoGames – Free spins via VIP levels and daily promos
10. FortuneJack – Top-rated crypto-friendly casino
11. KatsuBet – Stylish site and memorable promos
12. Mirax Casino – Smooth experience and 40 free spins

The best no deposit bonuses for new crypto gamblers

Let’s start with a quick overview of 12 top platforms that offer no deposit bonus codes allowing new users to try their services risk-free:

1. CoinCasino – Up to 50 super spins with low deposit

CoinCasino brings high-stakes flair to the crypto gambling world with over 2,000 casino games, most of them slots. While it doesn’t offer a no-deposit bonus, new players can get up to 50 Super Spins as part of its welcome package, which also includes a 200% bonus up to $30,000. Popular crypto options like BTC, ETH, ADA, and LTC are supported, along with Visa and Mastercard.

The platform also includes a modern sportsbook, multilingual support, and WalletConnect login. Though demo mode isn’t available, CoinCasino is a fast, well-optimized crypto slots site with a sleek interface and high bonus potential for new signups.

How to claim: Create an account and make a deposit of at least $10 to trigger the 200% bonus and receive up to 50 Super Spins automatically.

2. WSM Casino – 200% bonus up to $25,000 + up to 50 free spins and 10 free bets on sign-up

WSM Casino welcomes new players with one of the most lucrative crypto sign-up offers around. By depositing just $10, players unlock a 200% match bonus plus 20 free spins and 1 free sports bet. Higher tiers increase the reward: deposit $250 or more for 50 spins and 5 free bets, or go beyond $1,000 to receive 50 spins valued at $4 each and 10 free bets worth $20 total. No code is needed—just deposit and claim.

That initial bonus is just the beginning. WSM Casino also offers weekly reloads up to $10,000, instant withdrawals, and a VIP program that includes 25% cashback and a dedicated account host. With over 5,000 games, regular slot promotions, and sportsbook access, WSM delivers ongoing value beyond the sign-up boost.

How to claim:
Sign up using our exclusive link. Deposit at least $10 to activate your 200% bonus. Free spins and bets are applied automatically based on your deposit tier.

3. Crypto-Games.io – 200% welcome bonus and automatic rakeback, no code needed

Crypto-Games.io may not offer a classic no-deposit free spins deal, but it delivers long-term value through instant cashback and a high-impact welcome bonus. New users can claim a 200% bonus up to 20,000 USDT with a manageable 35x wagering requirement. The site focuses on slots, dice, and live casino games, all accessible with major cryptos like BTC, ETH, USDT, DOGE, and more—without requiring KYC for most players.

After joining, players automatically earn 10% rakeback every week, with no opt-in or codes required. The VIP “Level Up” system unlocks additional perks over time, including up to 25% cashback and 600 free spins for active users. While Crypto-Games.io doesn’t include no-deposit spins at signup, it rewards frequent play in a way that’s far more sustainable than one-off promo codes.

How to claim: Sign up using our exclusive Crypto-Games.io link. Make your first deposit to activate the 200% bonus and unlock the rakeback system automatically.

4. 7Bit Casino – A well-rounded crypto casino

Leading the pack is 7Bit Casino with an unmatched new player offer. By simply registering an account with the bonus code “75BIT“, all new players are entitled to 75 free spins to use on any game from 7Bit’s expansive portfolio. That’s more than enough fun to get acquainted with the site and potentially get some nice wins.

But the good times don’t stop there. 7Bit shows continued support for first-time depositors by awarding an additional 325 free spins along with a 150% match bonus of up to 5 BTC. Together with the initial no-deposit spins, that’s over 300 free games on the house to get started in style.

How to claim: Sign up using our exclusive link. Enter the “75BIT” code during registration and confirm by email. Free spins will appear automatically.

5. Casinopunkz – NFT-style UI with slot challenges and wallet-only sign-up

With its retro Web3 aesthetic and wallet-based login, Casinopunkz gives players instant access to over 5,000 games without needing an email, password, or KYC verification. The site frequently runs slot-based promotions and tournaments, many of which reward new sign-ups with free plays, leaderboard rewards, and cashback — no deposit needed.

While Casinopunkz doesn’t have a fixed no-deposit code, players can take part in ongoing slot challenges with crypto prizes and other limited-time events. With low entry limits, fast load speeds, and a 10-second wallet-based sign-up, it’s a great pick for trying out crypto slots completely risk-free.

How to claim: Sign up using our exclusive link. Connect your crypto wallet and check the promotions tab for the latest free spin offers and slot challenges available to new players.

6. Playbet – 200% slots bonus + 200 free spins with your first deposit

Playbet doesn’t currently offer a permanent no-deposit sign-up bonus, but it frequently runs exclusive promotions that include free spins without a deposit—especially for slot-focused players. Even without an active no-deposit promo at the time of writing, Playbet’s regular welcome bonus is among the best in the crypto casino scene: new users receive a 200% match bonus up to 1,000 USDT + 200 free spins on top-tier slots by entering the code DIZZIEE after a $20 deposit.

Designed for both slot grinders and sports bettors, Playbet delivers over 4,500 games including jackpot slots, crash games, and live dealer tables. The site accepts crypto and fiat payments, including Bitcoin, Ethereum, USDT, and popular cards and e-wallets. Combined with multi-language support, fast crypto withdrawals, and a clean mobile-optimized design, Playbet stands out as a legitimate option for players looking to spin with crypto—especially when promo spins are up for grabs.

How to claim: Register using our Playbet link. Make a minimum deposit of $20 and enter promo code DIZZIEE to activate the 200% bonus + 200 free spins. Check the promotions section regularly for limited-time no-deposit spin campaigns.

7. 2UP Casino – Fast KYC-free access and generous rakeback rewards

Founded in 2018, 2UP Casino is a KYC-free crypto casino with fast onboarding and an extensive game library. Players can instantly access over 5,000 online and live casino games, including exclusive in-house titles, using only a wallet — no email or personal info required.

Although there’s no traditional no-deposit bonus code, 2UP offers consistent rewards for new users through weekly races, cashback offers, and a comprehensive VIP program. The platform also supports over 30 cryptocurrencies and accommodates high rollers with max bet limits reaching $100,000 on its in-house games.

How to claim: Visit 2UP Casino using our exclusive link. Connect your wallet to register instantly, then opt into the current weekly promos or leaderboard races to get started with bonuses — no deposit required.

8. BitStarz – Leading the way in Bitcoin gaming

Next up is the BitStarz casino, known industry-wide for its rewarding bonus structure. New players here can look forward to 30 free spins simply for registering – no deposit or spin wagering terms to worry about.

Those spins are playable on the ever-popular Fortune Rabbits Go Wild slot. While the potential rewards might seem modest compared to 7Bit’s offering, Bitstarz more than makes up for it with lucrative deposit match bonuses.

Across the first four deposits, players can earn up to 190 additional free spins alongside up to 5 BTC in bonuses, which easily makes BitStarz’ offering one of the highest-value new player programs around. With such value on both the no-deposit and deposit fronts, it’s easy to see why Bitstarz remains a fan favorite.

How to claim: No code needed – simply create an account and confirm email. Free spins are automatically deposited.

9. CryptoGames – Free spins through daily play and VIP levels

CryptoGames is a minimalist crypto casino with a provably fair foundation. It offers just 10 games — including a house-developed slot — but makes up for the small library with a VIP system that unlocks free spins and rakeback rewards over time. No KYC is needed, and players can get started for as little as $3.

There’s no formal no-deposit bonus, but consistent players benefit from daily promos, leaderboard prizes, and up to 600 free spins through loyalty rewards. This makes it a solid pick for long-term, strategy-driven slot players.

How to claim: Register a new account and play regularly to level up your account and unlock free spins and crypto-based promos through the VIP rewards system.

10. FortuneJack – Established name with a modern twist

Renowned as one of the OGs in crypto gambling, FortuneJack has been treating players well since 2014.

Newcomers can quickly get comfortable with 100 free spins on registration. But more than most other sites, FortuneJack puts serious funding behind welcoming new money.

Depositors qualify for a 100% match on up to 5 BTC across their first four deposits. Doing the math, that’s potentially 25,000 mBCH or 5,000 mBTC in bonuses alone.

Between the no-deposit spins and FortuneJack’s ultra-high roller welcome package, this veteran casino stands out as an ideal choice for both newbies and high-stakes players alike.

How to claim: Complete registration, confirm email/phone, and activate the bonus from the profile page.

11. KatsuBet – Stylish crypto casino on the rise

Taking on a Japanese anime theme, KatsuBet is one of the flashiest new entries to hit the crypto gambling scene, and they want new players to join in on the fun stress-free.

Simply by registering an account with code “CASH“, 50 free spins will land instantly in your lobby. No deposit or wagering requirements apply, just jump straight into your free games.

KatsuBet then entices further activity with a 5-tier welcome package potentially worth up to 5 BTC in bonuses. That includes up to 250% extra on your first deposit along with 200 additional free spins.

Well-designed and packed with engaging game varieties, KatsuBet is a real competitor. Their attractive new player deals are just further reasons to check out this rising casino.

How to claim: Enter bonus code “CASH” during registration. Free spins appear after email confirmation.

12. Mirax Casino – Newcomer with old-school charm

Rounding off our list of the best free crypto bonuses is Mirax Casino. As a relative newcomer, their offer is more modest at 40 no-deposit free spins.

However, Mirax more than compensates long-term with a lucrative welcome promotion unlocking up to 5 BTC in bonuses over your first four deposits.

Deposit matches here range from 50-100% with over 150 free spins awarded in total. That makes Mirax one of the highest maximum reward casinos around for committed players.

While their initial no-deposit gift is smaller than peers, Mirax still provides a myriad of risk-free chances to hit it big. So, don’t sleep on this lesser-known contender when seeking profitable long-term potential.

How to claim: Enter code “MX40” and confirm email. Free spins will be instantly added to your account balance.

Maximize your profits with these epic no-deposit crypto casino offers

No-deposit perks let crypto casino rookies try out games and figure out which gambling sites suit their styles and budgets before depositing any money. But to fully benefit from these generous intro offers, newbies need to follow a few guidelines:

Read all the terms and conditions carefully

Each bonus comes with conditions around things like software compatibility, country restrictions, redeeming limits, and critical wagering requirements. Blowing an offer due to a technicality means leaving cash on the table.

Play games with the best odds

House edges on casino games vary, so focus free spins on slots with RTPs over 96% for the best statistical chances of winning real Ether or Bitcoin. Bitcoin remains the most popular crypto for gambling due to its adoption and liquidity. Other top coins include Ethereum, Enjin Coin, Chiliz, and Theta Token.

Go for deposit-match unlocks, too

While no-deposit spins are a nice perk, deposit bonuses fuel even bigger wins. Make the most of an offer by meeting reload terms while demo spins last.

Avoid chasing losses with real funds

Free casino credits let players gamble without risk. But once bonuses expire, continuing to spin games in the red means very real chances of draining bankrolls. Set limits and walk away up.

The bottom line

These 12 crypto casinos represent the absolute best places to test the waters completely risk-free. Whether you’re looking for massive free spins or maximum bonus rewards- there’s an enticing sign-up offer here to suit everyone. Learn tips for choosing the right crypto casino that matches your needs and guarantees a secure and enjoyable betting experience.