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Calvin Casino Bonus Code List for September 2023

Calvin Casino No Deposit and Free Spins Bonuses - Full Details 2023

Players from US not allowedExclusive20 Free Spins on Vegas Wins
Bonus Code: CALVIN19Bonus Type:New players no deposit free spinsPermitted Games:Only Vegas Wins slotWagering Required:99x BMax Cashout:€30Claim Instructions:Request at cashier
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Welcome Bonus Codes 2023

Players from US not allowed100% up to €300 match bonus
Bonus Code: Not RequiredMax Bonus:€300Minimum Deposit:€10Permitted Games:SlotsWagering Required:35x BClaim Instructions:Automatic after registration

About Calvin Casino

Online since 2017, Calvin Casino boasts a large and diverse playground of casino games, including slots, virtual and live table games, game shows, video poker, and arcade-style games. You can also aim for some of the richest progressive jackpots.

The games are sourced from an elite collective of studios, including EGT, Microgaming, Playtech, Evolution, NetEnt, BetSoft, Pragmatic Play, iSoftBet, Red Tiger, Thunderkick, and others.

The gaming platform is a fine blend of elegance and functionality. There is not much happening on the main banner, but headers and sub-headers take you through all the important gaming sections of the casino.

The rest of the home page is taken up by game icons, which are divided into various lobbies, including different game categories. Towards the end, you can see the list of recent winners and some sample progressive jackpots with their current values.

Calvin Casino is part of a large chain of online venues owned and operated by Winzon Group Ltd. The casino is licensed and regulated by the Malta Gaming Authority (MGA), so expect to be treated well.

Calvin Casino is an instant-play platform for the most part, but there is also a downloadable casino app in case you need to play offline. You can download the app through the promotions page. Apart from English, Calvin Casino is available in Dutch, Spanish, Finnish, and Portuguese versions.


Name of Casino

Calvin Casino

Operated By

Winzon Group LTD.




Games Overview

Games Portfolio

  • Blackjack
  • Casino Poker
  • Craps
  • Keno
  • Roulette
  • Slots
  • Sicbo
  • Video Poker


  • Firefox OS
  • iOS
  • Linux
  • Mac OSX
  • Windows
  • Windows Mobile
Banking Info

Published Payout


Reversal Time

24 Hours to 48 Hours

Supported Currencies

$, $, €, £, kr, $, kr, $, Ƀ

Promotions and Offers at Calvin Casino

Calvin Casino does not really depend on bonuses and promotions to keep things active on the platform. There is a handsome welcome package over the first three deposits, but existing members just have a live casino cashback, a weekly race, and a Refer-a-Friend program. Still, make sure to read the fine print that accompanies all bonuses. Better still, read the whole bonus terms document, which is subject to the general terms and conditions.

Here are the available promotions:

Live Casino Cashback

All play at the live-dealer tables is underwritten by 20%. Live casino enthusiasts get a 20% cashback for all personal losses at the qualifying live tables. Please use the games filter to see the games eligible for the cashback. Bonus money does not count when calculating the cashback. The minimum cashback amount is €20, but the maximum amount is not specified. You must claim the cashback through your dashboard. The cashback carries no wagering obligations.


Get paid for referring friends and associates to Calvin Casino, and you can make extra cash for life. Share the link provided on your dashboard with friends on social media networks or in real life.

If your friends register through the link and make a deposit, you get 1% of it. You receive 1% of all deposits made by friends referred via the link. There are certain restrictions, though, like the fact that deposits made from bonus winnings will not earn you any commission.

Weekly Race

Calvin Casino conducts weekly slots tournaments, in which you can opt-in, play qualifying games, and collect points on the leaderboard with each bet; every point equals €1 in bets. This does not include bonus money. The top three positions on the leaderboard share a €1,000 prize pool. Prizes are paid out after 24 hours and carry no wagering obligations. If the prize is not credited automatically, please contact support. Only players who have made at least one prior deposit can take part.

VIP Cashback Program

Calvin Casino has a unique loyalty and VIP program that primarily consists of increasing cashback percentages for personal losses whenever you play. The Cashback Club, as it is called, does not require points. You join the club and rise through the levels according to your overall deposits at the venue.

This is how it works:

  • Start (€1 to €250 in deposits): 3% on slots and jackpots; 20% in live casino
  • Bronze (€250 in deposits): 5% on slots and jackpots; 20% in live casino; special offers
  • Silver (€2,000 in deposits): 10% on slots and jackpots; 20% in live casino; exclusive offers; random prizes
  • Gold (€5,000 in deposits): 15% on slots and jackpots; 20% in live casino; exclusive offers; random prizes, dedicated VIP host
  • Diamond (€20,000 in deposits): 20% on slots and jackpots; 20% in live casino; special offers; random prizes, dedicated VIP host

Why Play at Calvin Casino

  • Large and diverse games library from top studios
  • Handsome welcome package over the first 3 deposits
  • Regular promotions and tournaments
  • Sizeable collection of live dealer games
  • Extensive networks of progressive jackpots
  • Licensed and regulated by Malta Gaming Authority (MGA)

How to Register at Calvin Casino

Calvin Casino is present on Twitter; you can open an account through the social network using your online credentials. You can then share your gaming experiences on the network.

However, if you’d rather register manually, click on the ‘Join’ tab at the center of the header and do the following:

  1. On the 1st form, enter your e-mail ID
  2. Enter your phone number; country code is automated
  3. Select a password as per given instructions
  4. Click on ‘Continue’
  5. On the 2nd form, select your date of birth
  6. Enter your deposit limit
  7. Your user name is automated; you can change it if you want
  8. Select your playing currency
  9. Tick the box to receive promotional offers via e-mail
  10. Tick the box to confirm you’re over 18, and have read and accept the terms of use, and Privacy Policy
  11. Hit ‘Agree & Register’

You will be redirected to your account page, from where you can make your first deposit and claim the relevant welcome bonus.

Redeeming Bonus Codes at Calvin Casino

Calvin Casino does not have any bonuses that require you to use a code. However, this may change in the future. Bonus codes are generally redeemed by typing them in the field provided or by clicking on the given link, either in your casino account or on the promotions page.

Calvin Casino Software and Game Selection

Discover close to 60 participating studios, many of which are the most sought-after. The game library features the hottest games played online in general. You can refer to the articles on the “Community” page to see the trending games. Apart from the studios mentioned in the intro, notable providers include Playson, Tom Horn, Golden Hero, Wazdan, 1×2 Gaming, Amatic, BGaming, Spinomenal, Red Rake, and NoLimit City, etc.

You need to be logged in to enter the game library. The “Games” page looks like a conventional casino home page, with various sections, the leaderboard, and sample progressive jackpots. You can dive into your desired lobby from below the main banner. You can choose your slot themes from the extensive “Collections” menu. Bonus-eligible games are organized in a separate lobby, while all the game providers also have their own sections. Virtual games can be played in demo mode.

Here are some games from each casino category:


Calvin Casino is a slots paradise. Traditionalists have more than their share of classic and semi-classic fruit machines, while modern players have multiple games in their favorite themes, all of which can be accessed from the “Collections” menu. “Top” games include Ultimate Hot, Gates of Olympus, Aztec Magic Deluxe, The Dog House Megaways, Bigger Bass Bonanza, Wild West Gold, and others.

Table Games

There’s a card games lobby and a table games lobby, but both contain all kinds of table games, including live dealer games and casual games. Titles include Blackjack VIP, Lucky Ladies Blackjack, American Baccarat, Big Win Baccarat, Texas Hold ‘Em, Caribbean Poker, Wall Street Roulette, French Roulette, Casino Patience, Andar Bahar, Solitaire, Casino Barbut, Punto Banco, Red Dog, and more.

Live Casino

Live Casino sits on a separate sub-domain, and rightly so. The live casino parlor is huge. As usual, card games like blackjack, baccarat, and poker, along with roulette versions, dominate. Other games include Andar Bahar, Dragon Tiger, Bet Games, Sic Bo, Teen Patti, and more. Monopoly, Deal or No Deal, Mega Ball 100x, Crazy Time, Mega Wheel, Football Studio, and Boom City are some of the popular game shows.

Video Poker

Non-poker players can play 5-card poker on video poker machines. Calvin Casino does not have a large video poker section, and for some reason, the lobby also contains games other than video poker. There are actually a few video poker titles like Jacks or Better, American Poker V, Deuces Wilds, Bonus Deuces Wild, Aces & Eights, All Aces, Joker Poker, and American Gold Poker, to name a few.

Casual Games

Non-casino games are traditionally housed in the Arcades section. The lobby also contains virtual table games. Arcade-style games include The Poke Guy, Danza de los Muertos, Winds of Wealth, Mafioso, Helio Luna Revenge, Shaolin Twins, Patanjali Chakra, and Fruit Cube, among others. Happy Holidays, Betrick and Lucky Leprechaun are scratch cards. Also featured are a few keno and bingo titles.

Progressive Jackpots

Calvin Casino does not mention the cumulative value of the progressive jackpots, but going by the titles, you can see the lobby is a virtual treasure chest. Many of the games were in seven figures. These include the Mega Moolah franchise, the Age of Gods franchise, and games like Beach Life, Absolute Super Reels, Reels of Wealth, The Glam Life, Faerie Spells, Charms & Clovers, and more.

Play Casino Games For Free

Playing on the Go at Calvin Casino

Calvin Casino looks almost the same but works a bit differently on mobile. For starters, the main headers of the PC casino have been combined into a hamburger menu, which appears on the top left.

The menu also contains the chat window, the language menu, and the main operative sections at the footer of the PC website. The promotions, race section with the leaderboard, popular games, and game categories can all be accessed from a panel at the bottom of the screen.

To play on the go, Calvin Casino can be accessed on practically all mobile devices, which operate on Android, Windows Phone, iOS, Blackberry, etc. You may expect all the games in the library to be mobile-compatible, though older games may not be coded in HTML5, which provides the mobile interface.

Some of the games you can play include:

  • Book of Rampage
  • 100 Super Hot
  • Wolf Gold
  • Bonanza Billion
  • Retro Cabaret
  • Auto Roulette
  • Crazy Time
  • Lightning Roulette
  • and many more

100% Safety & Fairness at Calvin Casino

Players at online casinos are particularly vulnerable to identity theft and manipulated game results. To protect against the latter, a Random Number Generator (RNG) is present in all the games, which triggers random results on any spin, card dealt, or drop of the roulette ball on a number. The RNG of all games is regularly audited by third-party labs, as mandated by the regulator.

Personal data is protected by the privacy policy; the operator undertakes to never share your information with external parties, except in circumstances outlined in the policy document. The casino processes withdrawals within 72 hours and transfers your funds through a variety of safe and popular e-banking channels, after due compliance with KYC norms.

Responsible Gaming

Calvin Casino’s Responsible Gaming page lists the symptoms that indicate you’re suffering from, or getting into the habit of, excessive gambling. The page reminds players that gambling is primarily for entertainment. The casino enables you to set your daily, weekly, or monthly bet limits; you may also choose to self-exclude yourself from the website for temporary periods.

Calvin Casino Deposits and Withdrawals

Calvin Casino offers a range of e-payment channels. Try and select one that works for both inward and outward remittances; your default withdrawal channel is where your deposits come from.

Here are the main options:

Deposit Options

  • Visa
  • MasterCard
  • Skrill
  • Neteller
  • Much Better
  • Paysafecard
  • Poli
  • Sofort
  • Trustly
  • Itau
  • E-Voucher
  • Pix
  • Oxxo
  • Flexepin
  • Rapid Transfer
  • Jeton
  • Jeton Cash
  • AstroPay
  • Bank Transfer

Withdrawal Methods

  • Visa
  • MasterCard
  • Skrill
  • Neteller
  • Much Better
  • Poli
  • Trustly
  • Paysafecard
  • Itau
  • Pix
  • Oxxo
  • Rapid Transfer
  • Jeton
  • AstroPay
  • Bank Transfer

The maximum you can withdraw in a week is €10,000. This ceiling may also depend on your payment service provider.

How to Contact Customer Support at Calvin Casino

You can contact Calvin Casino customer support via:

  • Live Chat: The fastest way to get in touch

  • E-Mail: [email protected]

  • Message: Only for logged in users


Calvin Casino checks all the right boxes when it comes to must-have features in online casinos. The venue is packed with high-quality entertainment. You start off on the right footing with an attractive welcome package. There are not many bonuses to burden you with wagering obligations. An MGA license does not come easily, and the operator has rightfully earned it.

About the Author

Hi, I'm Emma Davis, the Site Owner at No Deposit Explorer - Our site was created with the idea that online gambling should be fun and not be a drain on your finances. For this reason we created our site purely focused those golden no deposit bonuses. Free fun with a chance of winning.