321 Crypto Casino Review

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Updated: 11.06.2024
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Unlock up to 15,000 uBTC on your first three deposits!
🔗 URL: https://321cryptocasino.com/
📅 Established: 2019
ℹ️ License: Curacao
📌 Owner: Rok N Rolla Systems N.V.
🌎 Languages: English, Finnish, French, German, Italian, Japanese, Polish, Portuguese, Russian, Spanish, Turkish

321 Crypto Casino pros & cons

  • Positives:

  • Excellent selection of crypto-only games, incl. Live
  • Dedicated live casino promotions
  • Express cashout with no waiting times
  • Negatives:

  • No fiat moneys accepted
  • High WR (x40) on reload bonuses and free spins
  • Bonus wagering can only be done in slots
  • No live chat for player support
Overall rating 4
1 Star2 Stars3 Stars4 Stars5 Stars

321 Crypto Casino games

♣️ Casino type: Casino, Live Casino, Scratch Cards
🎲 Games: Pokies, Blackjack, Roulette, Keno, Craps, Baccarat, Video Poker
🎰 Total slots: 1000+
📱 Mobile platform: Android, iPhone, iPad, other mobile platforms
🖥️ Software:
  • Betsoft casino software providerBetsoft
  • Pragmatic Play casino software providerPragmatic Play
  • Wazdan casino software providerWazdan
  • Evolution casino software providerEvolution
  • Playson casino software providerPlayson
  • Booming Games casino software providerBooming Games
  • Spinomenal casino software providerSpinomenal
  • Habanero casino software providerHabanero
  • Booongo Gaming casino software providerBooongo Gaming
  • Endorphina casino software providerEndorphina
  • Platipus Gaming casino software providerPlatipus Gaming
  • Mascot Gaming casino software providerMascot Gaming
  • Ezugi casino software providerEzugi
  • MrSlotty casino software providerMrSlotty
  • Pragmatic Live casino software providerPragmatic Live
  • Evoplay Entertainment casino software providerEvoplay Entertainment
  • 2 By 2 Gaming casino software provider2 By 2 Gaming
  • Onlyplay casino software providerOnlyplay
  • AceRun casino software providerAceRun
  • World Match casino software providerWorld Match
  • Super Spade Games casino software providerSuper Spade Games
  • Playstar casino software providerPlaystar
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321 Crypto Casino bonuses

  • Welcome Package

    Unlock up to 15,000 uBTC on your first three deposits! Get this bonus!
  • No Deposit Bonus

  • Other promotions

321 Crypto Casino interface

  • 321 Crypto Casino  Casino
  • 321 Crypto Casino  Casino
  • 321 Crypto Casino  Casino

321 Crypto Casino expert review

Lisa C. Written & published: 05.09.2021 By author Lisa C.
Andrew R. Reviewed & updated: 11.06.2024 By gambling expert Andrew R.

321 Crypto Casino operates crypto only, as its name suggests, so players who want to bet dollars, euros or other currency will not be able to play here. It offers a good variety of pokies from over 15 providers and also live dealer software by Ezugi and Super Spade. Crypto payouts are speedy intrinsically and the casino also has Express Cashout for loyal players, enabling them to skip waiting and get a withdrawal without going through the approval process. The bitcoin casino offer nice welcome bonuses yet their x35 wager can be too high for some players, especially given the wager is limited to certain pokies only. There are very few negative comments about payouts as everything goes smoothly and without hidden fees. All in all, 321 Crypto Casino seem like a reliable legal gambling site for crypto users only.

General note to BTC units used in 321 Crypto Casino

The casino widely uses a BTC unit known as “Microbit” which is equal to one-millionth of a Bitcoin. This unit us also denoted as uBTC. For many players, this would be an unfamiliar way of denoting Bitcoin as most casinos normally use an “mBTC” unit which makes for 1000 uBTC. Anyway, the casino has a special page with the conversion chart for easy uBTC–BTC calculations.   

Deposits in 321 Crypto Casino

Virtual finds can be deposited to a member account with different cryptos including Bitcoin, Litecoin, Tether, Dogecoin and many others (13 currencies available as of now), after sign up and login. Due to the nature of cryptos, there is no maximum limit on transfers but the min limit is 0.25 mBTC (250 uBTC). The Deposit page has an uBTC-to-USD converter for a player to understand better how much they are going to transfer in more habitual units.

Withdrawals in 321 Crypto Casino

Punters who want to withdraw can take advantage of the same methods as used for deposit. All withdrawals other than Express Cashout are processed during business days. Limits are expressly published inside the Cashier and read that min/max for whatever payment methods is 800 uBTC/100,000 uBTC, respectively. Withdrawals are paid out within 24 hours.

They have a loyalty-based system Express Cashout. Players who are part of it may claim a withdrawal and get it without any 24-hour holds of the funds. A player needs to email the Support and ask to be added to the Express Cashout Club. Those who deposit and play extensively may count on being added thereto.

General review of pokies in 321 Crypto Casino

Providers supplying pokies to the online casino are Spinomenal, Mr Slotty, Mascot, Booming and Platipus among others. There are also a few providers (Pragmatic) which are usually blocked in Australia as they do not operate there but they are still present in 321 Crypto Casino and their games can be played without any problem. This also refers to the Drops & Wins events which for the same reason is normally unavailable in Australia but is still accessible in the reviewed casino.

The pokie lobby is simple. It features only one “Providers” dropdown and four tabs to pick from: All Slots, Megaways, New Slots, and Daily Drops and Wins. Let’s continue the pokie review, exploring their subcategories, except New Slots.

Megaways pokies in 321 Crypto Casino

Twelve pokies have a built-in Megaways engine which was created by Big Time Gaming and is now utilized under license by other companies. Pokies of this genre have no paylines and winnings are earned by identical symbols landed adjacently. As distinct from common “ways to win” pokies with 243 or 1024 ways, it is supposed that symbols in Megaways pokies are of different heights, thus affecting the number of win ways on each round. Almost every pokie of this sort has six reels and can room 2 to 7 symbols on each reel. The most popular and appealing games in this bitcoin casino are Curse of the Werewolf, Great Rhino, The Dog House and Christmas Carol, each holding the word “Megaways” in their names.

Daily Drops & Wins pokies in 321 Crypto Casino

These are games by Pragmatic Play. Each pokie is guaranteed to release a jackpot every day by midnight. Besides, some pokies have fixed jackpots won during a bonus feature. As an example, Wild Wild Riches has three jackpots at x50, x100 and x500 the total bet (AU$62,500 max). Jackpot values appear on reel 5 only and they must be part of another combination, so it is a challenging task to grab any.

Another Drops & Wins pokie, Chilli Heat, also has three jackpots which are dependent on a bet. If the max AU$125 wager is made, chances are to win Grande (AU$125,000), Major (AU$12,500) or Mini (AU$3750) in the course of a Money Respin feature. As one can judge, pokies of this subcategory can be very prolific.    

Table games in 321 Crypto Casino

There’s a relatively big selection of table and card games in this online casino. To start with, blackjack has about 20 variations, some of which have bonus payouts, like 21 Burn Blackjack in which one can win 7 to 1 if the burn card is ace of spades. Other options to play for real money are American Blackjack, Double Exposure 3 Hand Blackjack and Pontoon. Roulette games are common. Just a few European, American and French tables from a few providers are present there. For high rollers, the casino has got VIP European Roulette with increased limits.

Baccarat fans are offered some interesting and generous variants of the game. Zero Commission Baccarat pushes a bet when Banker has seven points with three cards. Besides, Tie wins pay out 9:1 instead of a classic 8:1. For more baccarat games, one should go to the live section that is very rich in this online casino.

Video poker in 321 Crypto Casino

The online casino has a nice offer of video poker, most of which allow to pick from 1, 5, 10, 50 or 100 hands playable simultaneously. Some games have full-pay rules, meaning their house edge is very low indeed. If one learns a winning strategy applicable to each related video poker, one can enjoy a high player edge of 99% – and greater. Popular editions are All American Poker, Aces & Eights, Bonus Poker and Bonus Deuces Wild to name a few.

Live games in 321 Crypto Casino

Players from Australia can enjoy scores of live games by two providers: Ezugi and Super Spade Games (SSG), both being not too widespread across that country. As of today, Ezugi’s network consists of 18 games, 78 tables and 9 studios. They are targeted greatly at customers in India, that is why many of their presenters are beautiful Indians. Interesting live tables are No Commission Baccarat, Jackpot Roulette, Baccarat Super 6, Unlimited 21 Blackjack – Auto Split and classic Live Roulette.

SSG is another innovative and authentic provider that offers traditional and one-of-a-kind games to Australian players. Their library is smaller than the one of the above provider, but is of a very high quality. Players can indulge themselves in Live Roulette, Live Baccarat, One2Infinity Blackjack (with unlimited seats), Teenpatti 20-20 and Andar Bahar. A player may pick different tables on one window and make bets on all tables at a time.   

Welcome bonuses in 321 Crypto Casino

They have a three-deposit welcome package on deposits of 0.00025 BTC to 0.005 BTC. The package looks like this:

  • 100% first match up to 5000 uBTC + 15 free spins
  • 120% second match up to 5000 uBTC + 25 free spins
  • 80% third match up to up to 5000 uBTC + 10 free spins
  • 250% Huge fourth deposit bonus

Each bonus and its related deposit must be wagered x35 times both. The max bet allowed while wagering any bonus is 250 uBTC. A con: free spins are issued on one specific game picked by the bitcoin casino.

Regular bonuses in 321 Crypto Casino

There’s one single regular bonus (but they can become more numerous at the time you will be reading this review). This offer is available on Tuesdays only. To redeem it, one needs to go to the Promotions page and click FS10; then go to the Deposit page and place at least 0.00025 BTC. The casino then issues 10 free spins that must be wagered 40 times.

Bottom line on 321 Crypto Casino

A cool bitcoin casino with a moderate number of games, middle-sized bonus program and fast (same-day) hassle-free payouts (and instant Express Payouts for loyal players). Featuring over 800 video pokies, the bitcoin casino is an appealing site to every crypto user. Its mobile casino is of a fairly good quality but misses some live games. AuCasinosOnline experts approve the casino site for play.

321 Crypto Casino banking

💳 Max withdrawal limit: 100,000 uBTC per transaction
💸 Min withdrawal limit: 250 uBTC
🤑 Min deposit limit: 250 uBTC
💲 Currencies: BCH, BTC, DOGE, ETH, LTC, USDT, XRP
⌛ Payout speed: 12 hours
  • Bitcoin payment optionBitcoin
  • Litecoin payment optionLitecoin
  • Ethereum payment optionEthereum
  • Tether payment optionTether
  • Bitcoin Cash payment optionBitcoin Cash
  • Dogecoin payment optionDogecoin
  • Ripple payment optionRipple
  • Bitcoin payment optionBitcoin
  • Litecoin payment optionLitecoin
  • Ethereum payment optionEthereum
  • Tether payment optionTether
  • Bitcoin Cash payment optionBitcoin Cash
  • Dogecoin payment optionDogecoin
  • Ripple payment optionRipple

321 Crypto Casino support