06 Feb 2023As online casinos become more competitive, providers must amp up their offers to stay ahead of the game. And so we have the rise of the 300% casino bonus. Once practically unheard of, these excellent value offers can now be found in more and more online gambling sites.
But what are 300% bonuses, where can you find them, and what makes them so great? To answer all these questions and many more, we have put together this guide to 300% casino bonuses. We have also scoured the internet for every 300% bonus casino out there. You can find them in the list below.
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Expertly Reviewed 1  | Casino Infinity Review → | €500 + 200 Free Spins |
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2  | ZotaBet Review → | 100% up to €6,000 + 100 Free Spins |
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3  | 22 Bet Review → | 100% up to €300 |
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4  | Lucky Hunter Review → | €4000 + 250 Free Spins |
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5  | Neon54 Review → | 100% up to €500 Bonus |
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6  | Slots Palace Review → | €1,000 Welcome Package |
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7  | Cobra Casino Review → | €1,050 Welcome Package + 300 Free Spins |
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8  | Premier Casino Review → | 100% up to €500 + 20 Free Spins |
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9  | Bitkingz Review → | 3 Bonuses up to €3,000 + 20 No Deposit Free Spins |
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10  | Nomini Review → | 100% up to €500 + 100 Free Spins |
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11  | Wazamba Casino Review → | Up to €500 + 200 Free Spins |
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12  | Rabona Review → | 100% First Deposit Bonus up to €500 + 200 Free Spins |
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For the uninitiated, this kind of offer is also known as a 300% deposit bonus, or a 300% match bonus. It means that when you deposit your own cash, the online casino matches your deposit by 300% in casino credit. This is a very high value offer, giving you four times as much money to play with. Even if you only want to make a small deposit, a 300% bonus gives your cash a massive boost.
Because of the generous nature of the offer, casinos don’t give out 300% match bonuses that often. In fact, in the vast majority of cases they are only available for new players when they register an account with a casino. So, what we will be looking at on this page for the most part are online casino 300% welcome bonus offers.
Now it’s time to take a closer look at how 300% deposit bonuses work in practice. We know the basics, so let’s see an example:
This example shows very clearly just how great a 300% bonus is. For a relatively small deposit of just $/€/£30, you get $/€/£120 worth of playing time at the casino. However, there is another factor to consider when choosing a 300% casino bonus; the bonus cap. This is the maximum amount of bonus that the casino will give out, and it makes a big difference. Consider the following two offers:
Both are examples of a 300% bonus, but the potential value is very different. So which one should you choose, assuming that all other variables are the same? That all depends on whether you are a high roller or someone who makes more moderate deposits.
If you prefer to deposit a small amount, then the first offer may be fine for you. To get the full value of the bonus, you need to deposit just $/€/£20. With the $/€/£60 in casino credit, your total play money is $/€/£80. But even if you deposit more than $/€/£20, you will still only get $/€/£60 in casino credit, because that is the bonus cap.
High rollers, on the other hand, may prefer the second offer. In this case, any deposit up to $/€/£200 is matched 300%. In practice, offers like the second often come with stricter terms and conditions than the first. Despite having a lower maximum bonus, the first offer may be the best value for the average player.
Looking for a 300% welcome bonus casino can be hard work. 100% bonuses are probably the most common, and there are quite a few offering 200% as well. 300% and over are less usual, since the offer is so generous. And even if you do find one, the casino itself may not be of the best quality.
That’s why we have taken out all the guesswork with our 300% deposit bonus casino collection. We have identified every casino with a 300% deposit bonus and then selected those that we think are worth recommending. Since welcome offers change fairly frequently, we make sure that our listings stay up to date.
All our recommended casinos with 300% bonuses have passed our rating test, based on several factors. The most important factors are the following:
After choosing a casino with a 300% bonus, it is very easy to claim the offer. Make sure to read the bonus terms and conditions very carefully first, so that you know exactly what you are signing up for. After that, you can get and use your bonus in three simple steps.
Remember that some sites show bonus and cash funds separately, while others keep everything together. If for any reason you think that the bonus has not been applied to your account, contact customer services immediately.
Open your new casino account
Navigate to the casino home page via the link, and select the option to register your new account. Fill in some basic personal information to make your account.
Make a deposit
On the payments page, decide how you would like to pay and how much you want to deposit. Make sure the deposit is at least the minimum to claim the 300 casino bonus. Note also the maximum bonus amount available, and avoid depositing over the limit.
Claim the bonus and start playing
The bonus should be applied automatically to your account, although in some cases you may need to enter a code as well. After that, you are good to go. Use the bonus to play whichever games you prefer, although slots usually contribute most towards wagering.
300% bonuses are a very popular welcome offer, and it is easy to see why. Let’s spell out exactly why you should be choosing a 300% deposit bonus casino.
Let’s do a quick summary of the advantages and disadvantages of 300% casino bonus offers.
As you can see, the pros definitely outweigh the cons. And as long as you read the terms before accepting an offer, even the downsides are accounted for.
Usually these deals are for new players only, although on some rare occasions they are offered to existing players as a reload bonus. So, anyone who creates an account at a new casino with a deposit bonus of 300% can get this offer.
Yes, if you choose a site from our listings then you know that you’re playing at a safe, fair and licensed site.
Very unlikely. Wagering of 30x or more is standard for 300% match bonuses, because the casinos are protecting their bottom line. A no wagering casino usually gives you free spins or a small amount of bonus credit instead.
With over twelve years of experience, Beth brings a lot of knowledge in the field of gambling and always deals intensively with casinos reviews. She is responsible for most of the content that is written on MrCasinova.com and she also manages all MrCasinova.com contributors. Beth is native English and graduated with an MBA from Anglia Ruskin University.
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