A casino bonus code is a combination of letters and numbers that players use to unlock bonuses. It can be anything—for example:
Each casino has different terms for redeeming bonus codes, but typically, it involves copying and pasting the code into a designated field on the casino’s website. This field is usually labeled ‘Bonus Code’ or something similar.
You can receive bonuses like free spins, cashback, bonus cash, or real-money prizes when you use them.
Not all casinos require bonus codes, though. Many online casinos credit your account with a bonus when you fulfill the eligibility requirements, like winning a leaderboard tournament or making a deposit. Some don’t do it automatically and don’t use bonus codes either—you have to reach out to customer support through live chat or email and request it.
DealGamble.com analyzed dozens of platforms regarding ease of use, bonus value, and other factors to find the top bonus code casinos. Only five stood out: Wazamba, Casinia, MyEmpire, Nomini, and 5Gringos.
Wazamba welcomes new players with a 100% deposit match up to €500 + 200 free spins + 1 Bonus Crab. If you prefer crypto, you will receive 100 mBTC + 100 free spins + 1 Bonus Crab on your first deposit.
When you deplete the welcome bonus, you can take advantage of the impressive range of ongoing bonuses at Wazamba to boost your bankroll and play longer. They include:
You don’t need to provide new online casino bonus codes to claim any of these offers—they are credited to your account as soon as you fulfill the wagering requirements.
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The welcome bonus at Casinia is almost identical in value to Wazamba’s—100% up to €500 + 200 free spins and 1 Bonus Crab.
You don’t need to provide a bonus code to claim it, but the registration page has a promo code field. If you have promo codes for new players from a Casinia affiliate or partner, you can copy-paste them in the field to get a bonus or free spins or leave them blank.
The casino has other bonuses for existing players, such as reload, cashback, cash drops, and a few live casino promotions. Like the welcome bonus, you don’t need to provide a promo code to claim them.
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My Empire Casino has some of this list’s most generous casino bonuses. New players can choose between 100% up to €800 + 300 free spins and 100% up to 100 mBTC + 100 free spins and 1 Bonus Crab.
You don’t need to provide a bonus code to claim it—it is credited to your account immediately after making a qualifying deposit. However, like at Casinia, you can enter an affiliate promo code during registration to get some extra spins or bonuses if you have one.
The’ My Empire’ feature is one of the most impressive things about this casino. If you participate, playing casino games earns you diamonds that you can use to build an empire by purchasing houses and building up to 21 districts while earning rewards.
Apart from participating in this innovative gamified approach to bonuses, you can also claim bonuses like:
You don’t need to provide a bonus code to claim any of them.
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Nomini has the widest range of bonuses of the casinos on our list. To begin with, new players have four options:
Although the range is impressive, none of them particularly stands out. Once you deplete your welcome bonus, you have numerous ongoing bonuses to claim, including cash drops, reloads, cashback, tournaments, daily logins, and live casino promotions. You don’t need to provide a promo code to claim any of them.
One of Nomini Casino’s standout features is its user-friendly website. It features a visually appealing interface with a minimalist, clean layout that is easy to navigate.
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When you register at 5Gringos Casino, you can claim up to €1,000 across the first three deposits + 1 Bonus Crab or up to 100 mBTC + 100 free spins and 1 Bonus Crab if you prefer crypto. You can also go for the 150% up to €75 + 1 Bonus Crab offer, but it’s not the best option because the wagering requirements are pretty high—50x.
Once you are done with your welcome bonus, you can take advantage of other bonuses, such as:
Like the welcome bonus, you need to provide a promo code to receive any ongoing offers, which simplifies the claiming process.
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Some of the offers that you can unlock using an online casino bonus code include:
This bonus matches a percentage of deposits up to a specific limit. For example, a casino offering 100% up to €500 will reward a €100 deposit with €100 bonus funds.
To use the casino online bonus code, you need to copy and paste the code in the ‘Bonus Code’ field before or after you make the deposit, as specified in the T&Cs.
A no-deposit bonus offers free money or free spins without requiring a deposit. It is uncommon, so the few casinos that offer it are pretty popular.
Some no-deposit bonuses have restrictive requirements, such as a minimum deposit to withdraw winnings, so you should check the T&Cs before committing.
Bonus code-free spins are awarded individually or as a cash bonus. Like other casino bonuses, winnings from the free spins have wagering requirements you must fulfill before a withdrawal deadline.
Casino bonus codes can unlock other offers, such as:
Each code bonus per casino has different T&Cs for qualifying, claiming, and using each bonus, so you should study each carefully before claiming.
Here are some tips on how to find promo codes:
After finding your promotional codes for gambling, copy and paste them into the designated areas—the procedure may vary slightly with bonus code casinos.
A common mistake many players make when using gaming promotion codes is ignoring the T&Cs. If you do, you might miss essential details, affecting your ability to use the bonus effectively or withdraw winnings.
These advantages make promo codes perfect for trying out new casinos and games because they have little to no financial risk. You can use them to explore the casino and register if you like what you see.
Wagering requirements can significantly lower the quality of a bonus.
For example, if you claim a €100 bonus with 10x wagering requirements, you must place €1,000 worth of wagers on the eligible games to clear it for withdrawal. It is more beneficial than a €2,000 bonus with 20x wagering requirements as it is easier to clear and convert into real money.
Other than the wagering requirements, some potential drawbacks of using free casino bonus codes include:
At DealGamble, we don’t just help you find the best online casino deals; we want you to have a rewarding time using them. That said, here are some tips to help you maximize your casino bonuses:
With these tips, you can effectively maximize the value of your casino bonus codes, which ultimately enhances your gameplay.
Casino bonus codes don’t just affect the immediate gaming experience—they can also significantly impact your long-term gameplay in the following ways:
While promo codes can effectively enhance the gaming experience, you need to use them responsibly—excessive reliance on online casino promotions can lead to unhealthy gambling habits.
Casino bonus codes can help you unlock bonuses like no-deposit offers and free spins. All you need to do is find them in the bonus T&Cs—or through any of the methods discussed in this guide—and copy-paste them in the designated area in the casino.
However, it’s not all smooth sailing with bonuses and bonus codes. They can have limitations like high wagering requirements, strict game restrictions, and short expiration periods, which can negatively affect your experience.
For the best no-frills gaming experience, play at any of our recommendations. Our DealGamble team tested dozens of platforms, and only those with fair, generous, and diverse bonus code online casino offers cut.
A bonus code combines letters and numbers that you can enter into a designated field on a casino website to unlock bonuses like money and free spins.
Yes, bonuses with bonus codes are usually generous and competitive, so there is a risk of missing critical T&Cs like wagering requirements, which can lower their value.
Typically, you can only use one bonus code at a time at a particular casino, but the rules vary. Check the T&Cs of your casino to be specific.
To determine if a bonus code is still valid, check the casino website or contact customer support for the most up-to-date expiration terms.
If a bonus code doesn’t work, ensure you have entered it correctly, then check its validity in the T&Cs or contact support.
