21bit Casino Bonus - Bonus Codes, Sign Up Bonus, Free Spins & No Deposit Offers

21bit Casino Deposit Bonus

New players deserve a warm reception in the online casino gaming industry, and we assure you you will get it at 21bit Casino. 21bit Casino offers players a massive game library from some of the industry's leading software developers such as Booming Games, Pragmatic Play and Big Time Gaming.

As well as top software providers, the best crypto casino will offer new customers an enticing welcome bonus package that tops up your initial deposit. The welcome bonus at 21bit Casino package can award you a sign-up bonus of up to 270 free spins and 1000A$ with a minimum deposit of 10$ over several deposits. The first two match deposits look like this:

1. FIRST DEPOSIT 100% up to 150$ plus 50 Free spins
2. SECOND DEPOSIT 75% up to 150$ plus 50 Free spins

A further 150 Free Spins and bonus funds are also available with the subsequent three deposits. Free Spins are credited in 2 batches of 25 Free Spins per day.

It is worth noting that all bonuses come with strict terms and conditions that need to be adhered to in order to take full advantage of the bonuses and to avoid any 21bit Casino fraud. Not all slot machines are valid for play with free spin bonuses.

How to Claim the 21Bit Casino Bonus

Sign Up With 21bit Casino

Create an account and enable your cryptocurrency wallet on the 21bit casino's platform.

Check the Promotions Page

Navigate to the promotions page and select the bonus you want to take advantage of.

Deposit in Bitcoin

Open the cashier, choose a cryptocurrency, and transfer the required minimum funds.

Activate the Bonus

Go to the Bonuses tab in your account settings, and click Activate next to the relevant bonus.

No Deposit Bonus at 21bit Casino

The purpose of a no deposit bonus is to provide players with funds to enable them to play their favourite games without making an initial real money deposit. A no deposit bonus is usually a small amount with large wagering requirements that must be met before the player can access their winnings.

At casino.online players can get an exclusive 20 No Deposit Free Spins upon registration. The spins can only be used on slot games specified by the casino; in this case, the spins are valid for use only on Elvis Frog in Vegas, a 5-reel, 3-row slot from BGaming.

21bit Casino Free Spins Bonuses

Free spin bonuses are three words that are guaranteed to excite any slot fan. 21bit Casino makes these free spins even more delectable by offering a Free Spins No Deposit bonus. New customers who register at the casino via our link can pick up an exclusive 20 No Deposit Free Spin Bonus on the slot game Elvis Frog in Vegas, a 5-reel, 3-row slot from BGaming. The welcome package gives you up to 250 more free spins over your first five deposits.

All Free Spins from the welcome bonus can only be played on the Aztec Magic Slot by BGaming. There is a wagering requirement of x45 and the bonus is valid for only 7 days.

There is a daily surprise spin that gives you free spins the next day after depositing. Deposit a minimum of 30A$ in a single day. Return the next day to claim your Daily Surprise Spins with no deposit required. Sselect the option in your account page and uncover your mystery prize in the special Bonus Box.

Free Spins

Our Deals & Promos feed combining the promotions of all your favourite casinos!

Casino

21bit Casino

Created by

BGaming

20 Free Spins

4$ without deposit @ 0.20$ per spin

with code:

No code required

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Casino

21bit Casino

Created by

BGaming

50 Free Spins

5$ on 1 deposit @ 0.10$ per spin

with code:

No code required

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Casino

21bit Casino

Created by

BGaming

50 Free Spins

5$ on 2 deposit @ 0.10$ per spin

with code:

No code required

Play here

Another free spin bonus from 21bit Casino is the excellent TOP SLOTS SUPER OFFER. Players can pick up spins when they deposit into thier account:

• Deposit a minimum of 30A$ = 40 Free Spins, BONUS CODE: TOP40
• Deposit a minimum of 60A$ = 100 Free Spins, BONUS CODE: TOP100

free spins at The Tuesday Bookclub and in the loyalty club. One thing is for sure: the regular free spin bonuses can only give you more chances to play the slots you love and increase your chance of winning.

21bit Casino Bonus Terms and Conditions

Clear and precise information is essential for players to have regardless of the game they are playing on an online site. Our review of 21bit Casino's terms and conditions lay out the rules that govern the different bonus offers on the platform, including general bonus, Weekend Reload, Highroller, Surprise Spins and more. Make a note: some payment methods are not eligible for bonuses.

21bit Casino insists that players should always read the terms and conditions subject to each bonus offer and promotion. These terms and conditions generally dictate the following:

• All bonus offers are limited to one per person
• Bonuses must be wagered 45 times before withdrawal
• Only one bonus can be activated at a time
• Some games are excluded from bonus wagering
• Welcome bonuses are void if Skrill or Neteller is used for deposits
• Free spins must be activated within 7 days and used within 7 days of activation
• Freespin winnings are subject to a 45x wagering requirement.

This Highroller Welcome Offer is tailored for players making substantial deposits. To qualify, each of the first three deposits must exceed 200A$ (or equivalent in other currencies).

The maximum bonus amount per deposit is 1,000A$. The bonus and free spins have a duration of 7 days each, and free spins are credited in batches of 25 over two consecutive days.

21bit Casino Bonus Codes, Vouchers, and Promotional Codes

We have established that 21bit Casino is the best online casino and offers plenty of bonuses and rewards. The key is to always keep an eye out for when these bonuses are available. This way, you will receive bonus codes, vouchers, and promotional codes specifically designed for the different bonuses.

Some of the promotional codes, vouchers and bonus codes available include;

• TOP40 for 40 free spins during the weekly top slots super offer
• WEEKEND for the Saturday and Sunday reload bonus program
• TOP100 for the Weekly Super offer, which gets you 100 free spins

Players should of course always check the latest news section on the website to keep up with the current bonuses.

Welcome Package

300$ Welcome Bonus + 100 Free Spins

20 Free Spins without deposit

1st Deposit

150$ + 50FS

Win rate

96.50%

Payout time

1-3 Days

Not available

21bit Casino Existing Customer Bonuses, Loyalty Programs, and Reloads

Loyalty in crypto casinos is rare and should always be rewarded. That is why 21bit crypto casino ensure that they value and reward loyal players. They do this through loyalty programs, where the players are gifted with special bonuses and prizes. The Loyalty Club gives you 21bit coins and free spins every time you play, which can be exchanged for cash.

The loyalty reward system awards players on a different basis, be it privately, based on playing frequency or on total points accumulated after a deposit. 21bit Casino also has a Weekend Reload program, where existing customers' bankrolls are boosted on Saturdays and Sundays. Getting the weekend bonus reload is easy: All you have to do is enter the bonus code WEEKEND and enjoy a 40% bonus of up to 150A$.

21bit Casino VIP Bonuses

Players are integral to the online casino industry. That is why they have VIP programs at 21bit Casino that recognize players who stay loyal to the gambling platform throughout. Depending on the VIP program, a player may be awarded privately or according to the terms of the reward.

The VIP program is dedicated to elite players and offers special perks such as free spins and cashback. The elite player is assigned a VIP manager who ensures that the player’s personal gaming preferences are catered to. The VIP program is quite exclusive, and if a player qualifies for it, 21bit Casino will email them. The VIP rewards are extremely attractive, which ensures that the players get a premium gaming experience.

Players who make large deposits at 21bit Casino can also take advantage of the GOLDEN WELCOME BONUS OFFER and the HIGHROLLER WELCOME BONUS OFFER for higher bonuses, lower wagering requirements and high maximum wins from bonus funds.

Summary of 21bit Casino Bonus

Review by

Jacob Evans

27

Last updated March 27, 2025

21Bit Casino offers a variety of bonuses designed to appeal to cryptocurrency users, with promotions ranging from generous welcome offers to ongoing rewards like reload bonuses and free spins. These bonuses cater specifically to crypto users, making it an attractive choice for those comfortable with digital currency transactions.

My Verdict

21Bit provides regular promotions such as cashback offers, weekly reload bonuses, and loyalty rewards. Each bonus has its own crypto-based deposit requirements and wagering conditions, so players should be mindful of the terms. The bonus variety adds long-term value, especially for frequent users looking to maximize their crypto gaming experience.