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Win Big 21 Casino Review | 7.9/10⭐

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Win Big 21 Casino was established in 2012 with a wide game selection from reputable game providers in the online crypto casino scene. It has slots, video slots, video poker, specialty games, table games, scratch & win, and live casino games of high quality and graphics that keep players engaged for a chance to win big. The casino has integrated crypto deposits for its players and also accepts US customers. The deposit methods that the casino allows include: MasterCard, VISA, Discover, JCB, Zelle, Bank Transfer, American Express, Bitcoin, Litecoin, Ripple, USDC, and Dogecoin.
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Win Big 21 Casino was launched on 7 May 2012 and got the rating 7.9 out of a maximum of 10 in our review, hence having a rating below average.”

›› Sign up at Win Big 21 Casino here


Win Big 21 Casino provides its users with popular casino games and significant releases; under a secure and user-friendly platform. Players can access its high-quality games with outstanding graphics and sound on various devices, including smartphones and tablets, for convenient accessibility. Users can register as members and play either in free or real mode. Bonuses and promotions are regular and updated several times per week, and it has a high welcome package of bonuses for new players as the 650% BIG Welcome. The support team is available 24/7 via Live Chat, Toll-Free Phone, and Email to assist the users with their issues and queries. Its Loyalty and VIP schemes ensure users get rewards with large bonuses and weekly cashback Win or Lose every Monday. The variety of deposit methods, including cryptocurrencies, and rapid transactions attract more users as a US Crypto Casino.

Win Big 21 is one of the best crypto casinos for bonuses and scores a respectable 8.3 out of 10.

Big games and even bigger fun, so many prizes to be won!


Advantages at Win Big 21 Casino

Thumbs up image indicating advantages for Win Big 21 Casino+ It has an enticing 650% first deposit bonus up to $3250.
+ Welcome package totals an impressive $15,000.
+ There is a variety of games including slots and table games.
+ Players can access free play mode and not risk their money.
+ It has a live casino accessible after registration for high-quality experiences.


Thumbs down image indicating disadvantages for Win Big 21 Casino- It has unreliable customer support to address users' queries.
- Users complain of not receiving their winnings earning it a bad reputation.
- Some countries aren't supported when residents try to log in or sign up.
- It has a limited number of cryptocurrencies for crypto deposits.
- Payout only in dollars even when depositing in crypto.


▪ Rated at 8.5/10
First deposit bonus: 650% up to $500 - wager requirement: 30x
Second deposit bonus: 640% up to $500 - wager requirement: 30x
Third deposit bonus: 630% up to $500 - wager requirement: 30x
Fourth deposit bonus: 620% up to $500 - wager requirement: 30x
Fifth deposit bonus: 610% up to $500 - wager requirement: 30x

New users receive a 650% BIG Welcome as their first deposit bonus and play with 7x their deposit. Users can claim their first BIG bonus by visiting the account area. The minimum deposit to qualify for this bonus is $25, and the maximum bonus amount is $3250. The wagering requirement is 30x (deposit + bonus), and one credit wagered in a game counts as one credit toward playthrough requirements.

The games not allowed for the bonus include Blackjack, Blackjack with Sidebets, Baccarat, Casino Battle, Double Up, Carib Stud, Craps, Roulette, PaiGow, Slot Progressive, RedDog, Three Card, Videopoker, and Ride 'Em Poker. A maximum cash out of 1.5 times the promotion amount and any deposit made to activate this promotion applies, and if there was no deposit made to activate the promotion, only the multiplier of 1.5 applies.

›› See current promos at Win Big 21 Casino here 

Look & Feel

▪ Rated at 8/10

The website has an animated theme and an interesting font, with cartoonish pieces for the games. The outlook of the website is visually pleasing as the blueish-black colors blend in with the gold and white, and players can quickly identify their favorite games and promotions. The user can access the bonus page on the right side of the page after registration and deposit to start winning.

This motivates more users to play in the crypto casino. Its user-friendliness comes in with guided prompts such as notifying users of low fund balances and redirecting them to deposit. The Live Chat support option is also easily accessible for users to receive instant responses to their queries.


Deposits & Withdrawals

▪ Rated at 8/10

On Win Big 21 Casino, you can use MasterCard, VISA, Discover, UCB, Zelle, Bank Transfer, American Express, and cryptocurrencies such as Bitcoin, Litecoin, Ripple, and Dogecoin for deposits.

The minimum deposit amount is 25 USD, and the maximum is 500 USD, and there is no maximum deposit amount when you use cryptocurrency. The payouts are in dollars, with the minimum at 10 USD and the maximum at 1000 USD.

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About the software

▪ Rated at 7/10

The crypto casino does not have a wide range of game developers producing games. Rival which provides most of the games. Other developers that you can find on Win Big 21 are Saucify, Spinomenal, Tom Horn, and Vivo Gaming. In-house gaming developers also create exclusive titles. These games can only be found here and not on other casino sites.


The game developers available at Win Big 21 Casino

The logos below represent all the 5 casino game developers who have slots and table games available at Win Big 21 Casino.
Rival Gaming logo
Rival Gaming
Saucify logo
Vivo Gaming logo
Vivo Gaming

Variety of Games offered

▪ Rated at 8/10

The casino has a fairly large array of games accessible to players. It has many different types of slots, for instance: Rival I-Slots such as Panda Party, Sherwood Forest Fortunes, and Cirque du Slots; progressive slots such as Diamond Rhino Jackpot, Money Magic, Strike Gold, One Million Reels BC, Major Moolah, and Jackpot Five Times Wins; and Rival Video Slots such as Klondike Gold, Plucky Lucky, Incan Rich, Mythic Wolf: Sacred Moon, Jack Frost, Ice Picks, Hail Caesar, Reel Party Platinum, Winter Wonders, Lucky Ox Jackpots, Golden Boot Football, and Witches of Salem.

The specialty games range from Keno to Bingo. Penguin Payday, Tiki Treasure, Gunslingers Gold, Beach Bums, Cast for Cash, Pirate's Pillage, and Keno Vegas Jackpot, of which some are scratch-and-win games. There is also an assortment of different table games, such as single-hand and multi-hand Blackjack, Baccarat, American Roulette, European Roulette, Live Table Poker, Ride Em Poker, and Blackjack Rolling Stacks.

Video poker games have several variants: Double Joker, Jacks or Better, Aces and Faces, Tens or Better, Deuces Wild, Deuces and Joker, and Joker Poker.

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Casino Support

▪ Rated at 8/10

The site assists users when they click the Live Help button to chat with the support staff instantly; this is the quickest way to receive assistance. There is also an email option and a toll-free support line that users can call.

The support is friendly; however, they sometimes take a long time to respond, primarily via Email and Live Chat. The email response can take up to 24 hours for a user to get a response. Their customer service is subpar as some Live Chat assistances do not effectively address players' queries and concerns.



Can users from the US play at this casino?

It is a Bitcoin casino that accepts American residents, and they can take part in the high-quality games available either in real play or free play mode.

Which are the latest games in the casino?

Win Big 21 Casino recently added Klondike Gold, Plucky Lucky, and Demon's Delight to its portfolio of games to attract more players

Which cryptocurrencies are supported in the casino?

The US Crypto casino currently supports Bitcoin, Ripple, Litecoin, and Dogecoin.


History of Win Big 21 Casino

2012 - Win Big 21 Casino was launched into the crypto casino industry with a Cyprus license and powered by Rival as one of the leading industry's game providers.

2014 -Win Big 21 Casino offers players various coupons of $225 no deposit coupon in August and $225 free play casino chips to entice users to the US crypto casino.

2023 - It updated its bonus codes for promotions with deposit bonuses and an enticing welcome package for its 650% welcome.

›› Sign up at Win Big 21 Casino here

Screenshots from Win Big 21 Casino

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by Our Two Certified Authors

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Review Published: Wednesday, 25 Jan 2023 2:00 pm
Last Updated: Friday, 16 Jun 2023 1:13 pm
Win Big 21 Casino Newsflash
    Deposit today and get 650% bonus at Win Big 21 Casino Deposit today and get 650% bonus at Win Big 21 Casino
    Wednesday, 25 Jan 2023 2:59 pm
    If you're a first-time player on Win Big 21 then they offer a huge 650% first-deposit bonus up to $500. Not to be sniffed at! What's more, there's a similar sized bonus for your second, third, forth, and fifth deposits too. If you decide to deposit in Bitcoin (BTC) there's an even bigger 700% bonus, although any payouts are only in dollars. Games are varied on Wing Big, with a percentage of them exclusively built in-house and only available at this casino. Go wild at Win Big 21 today!

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