Discover loads of curious Gambling Guides!
loader search icon
Popular pages
Our top casino picks for United States of America 🏆
Casumo Casino logo
Bitdreams Casino logo
Wazamba Casino logo
Gamdom Casino logo
Casino Friday logo
LV BET Casino logo

    BONUS RESTRICTED! Sorry about that but we couldn't find any bonuses that are available in your country. Play without a bonus instead.

    21Bit Casino

    21Bit Casino

    rating star rating star rating star rating star rating star rating star

    21Bit Casino is a crypto-friendly gaming site with 3,000+ games, great promotions and an exclusive VIP program. Read the review to find out more.

    Read review
    WOW rating 77/100

    • Reliability

    • Customer Service

    • Payout Speed

    • Bonuses & Promos

    • Game Collection

    Bonuses
    latest bonuses icon
    6 Bonuses Available
    SEE ALL BONUSES

    21Bit Casino: Up to $/€ 3000 + up to 250 Bonus Spins

    Get Bonus
    Bonus is Restricted for players from United States of America

    Claim a generous Highroller Welcome Package Offer at 21Bit Casino! Up to $/€ 3000 + up to 250 Bonus Spins on your first 5 deposits!

    • 1st deposit: 75% up to $/€ 750 + 50 Bonus Spins. Wagering requirements: 45x bonus amount and 25x spins winnings. 1000
    • 2nd deposit: 100% up to $/€ 750 + 50 Bonus Spins. Wagering requirements: 45x bonus amount and 25x spins winnings. 750
    • 3rd deposit: 125% up to $/€ 750 + 50 Bonus Spins. Wagering requirements: 45x bonus amount and 25x spins winnings. 600
    • 4th deposit: 125% up to $/€ 150 + 50 Bonus Spins. Wagering requirements: 45x bonus amount and 30x spins winnings. 120
    • 5th deposit: 150% up to $/€ 150 + 50 Bonus Spins. Wagering requirements: 45x bonus amount and 25 spins winnings. 100

    Min. deposit of $/€ 134 excluding Skrill & Neteller. Max bet is $/€ 10 per spin. Spins are credited 25 spins per day. Every bonus and spins are available for 7 days. Maximum withdrawal limit from cash bonus: $/€ 3300 and from bonus spins: $/€ 166. Game weighting and standard T&C apply. Valid for new players only.

    18+ Please Gamble Responsibly.

    Affiliate Disclosure: We at CasinoWow, want to ensure that you will find only licensed and regulated online casinos reviewed or recommended by our experts. However, our content has affiliate links, meaning we may receive a commission payment when a player registers or deposits at a chosen online casino. This is at no additional cost to you and should not affect your gambling preference for a casino.

    Bonus Overview

    Updated

    27 March, 2023

    Casino

    21Bit Casino

    Bonus Code

    Not required

    Valid for

    New players

    Game Providers

    Microgaming, NetEnt, Play'n GO, Big Time Gaming, Yggdrasil, EGT, Betsoft, Evolution Gaming, Merkur Gaming, Thunderkick, Playtech, Quickspin, Pragmatic Play, 1x2 Gaming, Amatic, Booming Games, Endorphina, ISoftbet, Playson, Casino Technology, Blueprint, ELK Studios, Habanero

    Allowed Countries

    Finland, Germany, India, International, Ireland, Norway, Afghanistan, Aland Islands, Algeria, Andorra, Antarctica, Antigua and Barbuda, Argentina, Armenia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Bear Island, Belarus, Belize, Benin, Bhutan, Bolivia, Bonaire, Bosnia and Herzegovina, Botswana, Bouvet Island, Brazil, Brunei, Bulgaria, Burundi, Cabo Verde, Cambodia, Cameroon, Chad, Chile, China, Colombia, Comoros, Cook Islands, Costa Rica, Croatia, Cuba, Cyprus, Czechia, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Estonia, EU, Faroe Islands, Fiji, Gabon, Gambia, Georgia, Ghana, Greenland, Grenada, Guam, Guatemala, Guinea, Guinea-Bissau, Guyana, Honduras, Hong Kong, Hungary, Iceland, Indonesia, Italy, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kosovo, Kuwait, Kyrgyzstan, Lao People's Democratic Republic, Latvia, Lesotho, Liechtenstein, Luxembourg, Macao, Madagascar, Malawi, Malaysia, Maldives, Malta, Mauritania, Mexico, Micronesia, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Niger, Nigeria, Niue, Oman, Palau, Palestinian Territory, Occupied, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of Moldova, Romania, Russian Federation, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Singapore, Slovakia, Slovenia, Solomon Islands, South Africa, Sri Lanka, Suriname, Svalbard and Jan Mayen, Swaziland, Taiwan, Tajikistan, Thailand, The former Yugoslav Republic of Macedonia, Timor-Leste, Togo, Tokelau (Associate Member), Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Ukraine, United Arab Emirates, United Republic of Tanzania, Uruguay, Uzbekistan, Vanuatu, Vatican City, Venezuela, Viet Nam, Western Sahara, Zambia

    Bonus Details

    Type

    Welcome Package Bonus, High Roller Bonus, Deposit Bonus, Deposit Bonus 100%, Mobile Casino Bonus, Free Spins Mobile Bonus, Free Spins Bonus, Slots Bonus

    Bonus Amount

    $/€ 3000 + 250 Bonus Spins

    Minimum Deposit

    $/€ 134

    Deposit for full bonus

    $/€ 2570

    Wagering Requirements

    45x (B) and 25x spins winnings

    Max Cashout

    $/€ 3300 from cash bonus and $/€ 166 from bonus spins

    Cashable

    Yes

    Maximum Bet

    $/€ 10

    Game Restrictions

    Yes

    Skrill / Neteller Restrictions

    Yes

    21Bit Casino

    21Bit Casino

    rating star rating star rating star rating star rating star rating star

    21Bit Casino is a crypto-friendly gaming site with 3,000+ games, great promotions and an exclusive VIP program. Read the review to find out more.

    Read review
    WOW rating 77/100

    • Reliability

    • Customer Service

    • Payout Speed

    • Bonuses & Promos

    • Game Collection

    Bonuses
    latest bonuses icon
    6 Bonuses Available
    SEE ALL BONUSES

    Similar Bonuses

    energycasino-logo.png

    Energy Casino: Up to ₹88,000 + up to 150 bonus spins

    T&C's Apply

    New Indian players only. No minimum deposit requirement. The offer is spread over the first 2 deposits. Wagering 35x deposit and bonus amount within 30 days. Spins are on preselected games and are ₹16 per spin. Max win from spins is ₹8000. Spins must be used within 7 days. Gamble Responsibly.

    Up to ₹88,000 + up to 150 bonus spins

    • TypeWelcome Package Bonus
    • Value₹88,000
    • Max Cashout₹8000 from spins winnings
    • Wagering35x (D+B)
    • CodeNot required
    • Min. DepositNo limits
    dublinbet-casino-logo.png

    Dublinbet Casino: Up to CA$ 1000 + up to 100 Bonus spins ...

    T&C's Apply

    New players only. The offer is spread over the first 4 deposits. Min deposit: CA$ 20. Wagering requirements 35x deposit and bonus amount within 30 days. The bonus must be used 3 days after activation. Gamble Responsibly.

    Up to CA$ 1000 + up to 100 Bonus spins Welcome Package Bonus

    • TypeWelcome Package Bonus
    • ValueCA$ 1000 + 100 Bonus spins
    • Max CashoutNo Limits
    • Wagering35x (D+B)
    • CodeNot required
    • Min. DepositCA$ 20
    slotbox-casino-logo.png

    Slotbox Casino: Up to €1000 + 100 Bonus Spins

    T&C's Apply

    New Irish players only. The offer is spread over the first 3 deposits. Min deposit €20. Ewallets excluded. Wagering requirements: 25x deposit and bonus amount and spins winnings within 7 days. Spins are credited 10 spins per day for 10 days on pre-selected slots and must be used within 24h. Gamble Responsibly.

    Up to €1000 + 100 Bonus Spins

    • TypeWelcome Package Bonus
    • Value€1000 + 100 Bonus Spins
    • Max CashoutNo limit
    • Wagering25x (D+B) and spins winnings
    • CodeNot required
    • Min. Deposit€20
    slotbox-casino-logo.png

    Slotbox Casino: Up to $/€ 1000 or ₹80,000 + 100 ...

    T&C's Apply

    New players only. The offer is spread over the first 3 deposits. Min deposit $/€ 20 or ₹1600 . Ewallets excluded. Wagering requirements: 35x deposit and bonus amount and spins winnings within 7 days. Spins are credited 10 spins per day for 10 days on pre-selected slots and must be used within 24h. Gamble Responsibly.

    Up to $/€ 1000 or ₹80,000 + 100 Bonus Spins

    • TypeWelcome Package Bonus
    • Value$/€ 1000 or ₹80,000 + 100 Bonus Spins
    • Max CashoutNo limit
    • Wagering35x (D+B) and spins winnings
    • CodeNot required
    • Min. Deposit$/€20 or ₹1600
    21bit-casino-icon.png

    Up to $/€ 3000 + up to 250 Bonus Spins

    Claim
    compass icon

    Guides

    Online gambling guides
    press icon

    News

    Latest gambling stories
    questionmark icon

    Help

    Online gambling FAQs

    CasinoWow © 2023

    CasinoWow.com Cookies

    We use 🍪 cookies to improve your user experience. By continuing to use this site, you are agreeing to our use of cookies as described in our Cookie Policy.

    Accept