Win Big 21 might be a small casino, but with over a decade of experience, they’re still a big player. Let’s dive in to learn more about them.

  • Online since: 2012
  • License: Cyprus Gaming Authority
  • Min deposit: 25$
  • Min withdraw: 10$
  • Website:
  • Bonus: 500% up to $2500
  • Bonus%: 500%
  • Free Spins: 100
  • Wagering: 35x
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WinBig21 Casino

Cryptos accepted

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  • Unique Vegas-style gaming
  • Top-quality games available
  • Players from United States Accepted

18+ | New Players Only  - T&C Apply

  • Casino
  • Live Casino
  • Roulette
  • Slots
  • Table Games
  • Image of the Rival Logo Rival
  • Image of a Bank Transfer Logo Bank Transfer
  • Small image of the Bitcoin Logo Bitcoin
  • Image of a large Dogecoin icon Dogecoin
  • Small image of the Litecoin Logo Litecoin
  • Image of the MasterCard Logo Mastercard
  • Image of the Neteller Logo Neteller
  • Image of the Ripple logo Ripple
  • Image of the Skrill Logo Skrill
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Win Big Casino Review (2024)

  • Established in 2012

  • 185 high-quality games

  • Excellent customer support

  • Over a decade of experience

Screenshot of WinBig21 casino's landing page

Look and Feel

Win Big 21 casino welcomes players to a visually appealing and luxurious gaming environment reminiscent of the glitz and glamour of Las Vegas. The dark blue theme, adorned with golden fonts and accents, exudes sophistication and elegance. This premium aesthetic creates an immersive atmosphere that immediately captures players’ attention.

As players land on the website, they are greeted with a sleek and modern design, ensuring a fast-loading and smooth user experience. The seamless transitions between different sections and pages contribute to the overall polished feel of the casino.

The user-friendly interface makes navigation a breeze. The main menu, conveniently located for easy access, offers quick links to various sections, including games, promotions, banking, and support. Players can quickly find what they need without any hassle, enhancing their overall satisfaction with the platform.

One of the standout features is the efficient filtering system, which allows players to explore the extensive game collection easily. Users can filter games by category, provider, and other criteria, enabling them to discover their favorite titles or explore new ones quickly.

Bonuses and promotions

At Win Big 21 casino, players are welcomed with a ‘BIG journey and the BIGGEST Welcome Bonuses’ amounting to a total of $15,000.

  • 500% BIG First Deposit Bonus: Deposit a minimum of $25 and get a 500% bonus up to $500. Wagering requirement: 35x.

  • 490% BIG Second Deposit Bonus: On your second deposit of at least $25, claim a 490% bonus up to $500. Wagering requirement: 35x.

  • 480% BIG Third Deposit Bonus: Make a minimum deposit of $25 and receive a 480% bonus up to $500. Wagering requirement: 35x.

  • 470% BIG Fourth Deposit Bonus: Deposit at least $25 and enjoy a 470% bonus up to $500. Wagering requirement: 35x.

  • 460% BIG Fifth Deposit Bonus: For your fifth deposit of $25 or more, get a 460% bonus up to $500. Wagering requirement: 35x.

Once you complete your BIG welcome package, you’ll receive an additional reward of 100 BIG Spins on the game Mythic Wolf. With these generous bonuses and various thrilling games, players can embark on a thrilling journey with ample opportunities to win big at this casino.

Banking Options

At Win Big 21 casino, players can access a diverse range of banking options for deposits and withdrawals, ensuring a smooth and convenient experience when managing their funds.

The casino offers a variety of deposit methods, including popular e-wallets like Skrill and NETELLER, which provide fast and secure transactions.

Players can also use uPayCard, American Express, Bank Wire Transfer, and various credit and debit cards such as MasterCard and Visa for their deposits.

Additionally, cryptocurrency enthusiasts can use digital currencies like:

  • Dogecoin

  • Ethereum

  • Litecoin

  • Bitcoin

The casino prioritises providing a fee-free banking experience, ensuring that players can enjoy gaming without any additional charges.

Regarding withdrawal times, e-wallets offer the fastest option, with withdrawals processed within 2-5 days. Bank transfers may take slightly longer, with processing times ranging from 5 to 7 days.

Security and licensing

Win Big 21 Casino operates under a license issued by the jurisdiction of Cyprus. While the Cyprus license allows them to conduct gaming operations, it’s essential to note that the Cyprus regulatory framework for online casinos may not be as stringent as some other reputable licensing jurisdictions.

Regarding security, the casino protects its players’ sensitive information. They use encryption technology to safeguard data transmission, ensuring that personal and financial details remain confidential and secure from unauthorised access.

Casino games

Win Big 21 Casino is powered by Rival Gaming, a well-known and reputable software provider in the online gambling industry. This partnership ensures players access a diverse and entertaining selection of casino games.

The highlight of this platform’s gaming library is its impressive variety of slots. Players can choose from three slot categories:

  • Traditional three-reel slots

  • Bonus video slots

  • Interactive i-slots

Beyond slots, the casino offers a selection of classic table games that deliver realistic animations and a wide range of betting options. Players can enjoy single-hand and multi-hand blackjack, roulette, baccarat, red dog, craps, war, and Caribbean Stud Poker, ensuring there’s something for every table game enthusiast.

The casino also provides an ample selection of video poker variants, with seven different games on offer. Players can try their luck with:

  • Jacks or Better

  • Tens or Better

  • Aces and Faces

  • Deuces Wild

  • Joker Poker

  • Deuces and Joker

  • Double Joker.

Each video poker game features top-notch graphics and generous paytables, promising an immersive and rewarding gaming experience.

Customer support

Win Big 21 Casino offers a customer support team that is available around the clock, ensuring players can get assistance whenever they need it. The support service is satisfactory and caters to most player needs. Players have multiple contact options to reach out to a representative for help and inquiries.

One convenient way to contact the support team is through the live chat feature, which is available 24/7. This allows players to connect with a representative and receive real-time assistance quickly.

For UK players, there is the option to contact the support team via phone. The UK phone line directly communicates with the casino’s representatives, offering an alternative method for players who prefer voice communication.

Players can also send an email to the casino’s support email address. The email support option is available for players who have non-urgent inquiries or prefer written communication. The casino aims to respond to emails promptly, with most cases receiving a reply within 24 hours.

Creating an account is easy. Click on “Sign Up” and follow the steps to complete the registration process.

The casino accepts various payment methods, including Skrill, NETELLER, Visa, MasterCard, Bitcoin, and more.

Yes, Win Big 21 Casino is licensed to operate through the jurisdiction of Cyprus.

Yes, all games at Win Big 21 Casino are powered by Rival Gaming and undergo regular testing for fairness and randomness.

You can reach customer support 24/7 through live chat, UK phone, or by sending an email to the support team.

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18+ | New Players Only  - T&C Apply