Have you ever used a 100% match bonus offer before? Doubling your starting capital felt good, right? Well, that was only the beginning: 400% casino bonus deals will quadruple your starting budget. Yes, they are this good and you really get to play four times the first deposit amount. In fact, it is even possible to get thousands of Euros with 400 casino bonus deals. So if you are a high roller, this is the online high roller bonus you are looking for. We know what you think: How can online casinos offer match rates this high? Will the wagering requirements be high too? And more importantly, what are the best 400 deposit bonus casino offers at the moment? Don’t worry, we will answer all of these questions and more. Below, you can find everything you need to know about 400 bonus casino deals and a list of casino sites that are offering this promotion. Let’s start: This will be a very profitable experience, we guarantee it.

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What Is The Meaning Of A 400 Casino Bonus?

Matching the first deposit of new members is a pretty common practice in the iGaming industry. And as you all know, the rate of this match offer is usually 100%, most of the time. Well, there are online casinos out there who are ready to offer much higher rates, like 400%. This is the same welcome bonus you can find at every online casino, but instead of doubling your gaming budget, you are quadrupling it. By using a 400 signup bonus casino deal, you can easily play with four times the starting budget. For example, if you deposit 100 EUR, your account will get credited with 400 EUR, so you will be able to play with 500 EUR. Sounds like a sweet deal, right?

Well, it is actually a sweet deal. 400 bonus casino offers are rare, but they exist. They are probably the best welcome bonus for high-rollers, due to their high upper limits. For example, if you are ready to deposit 1.000 EUR at the beginning, you can easily get a 4.000 EUR bonus. They are good for low-rollers too, because by depositing only 30 EUR, for example, you still get to play with 120 EUR. In short, 400% casino bonus deals are good for you, and by reading this article, you can find the best 400 casino bonus deals available at the moment. However, we must mention an important thing before we continue: Do not expect to find a $400 free casino slots no deposit bonus deal. While no deposit bonuses exist, no online casino will give you 400 USD/EUR just for becoming a member. 400% casino bonus offers will always require making a deposit.

Why Do 400 Deposit Bonus Casino Offers Exist? What Is The Catch?

There is no catch, you will really quadruple your first deposit amount. In other words, the online casino will really match the deposit by 400%. But, you won’t be using your bonus funds immediately –  this is the “catch” if you want to call it like that. Because of the requirement, the online casino “guarantees” that you will stay as a member (and keep playing games) for at least a month, so this is what they get in return. We will explain what the wagering requirement is below.

In addition, 400% of casino bonus offers are a great marketing tool. Imagine seeing a promotion like this: 400 % bonus casino up to … $. Now, fill in the dots with thousands of dollars/Euros – you will be interested in an offer like this, right? Through 400 signup bonus casino offers, online casinos gain hundreds of new members, and no business can turn down this kind of opportunity.

400 Bonus Casino Wagering: How To Unlock Your Funds

All welcome bonuses (yes, even the casino $400 no deposit bonus offers) require completing a wagering requirement. This is mandatory for 400 match bonus casino sites – if there was no requirement, players will simply cancel their accounts after claiming the bonus. So, what is this requirement and how does it affect you? Simply put, wagering requirements ask you to wager the bonus amount you get by a certain rate. Here is an example:

  • You get 1.000 EUR bonus from a 400 casino match bonus
  • You will be able to see your bonus funds on your profile page, but they will be locked. You cannot use them to play games or withdraw them.
  • Let’s say the wagering rate is 30x, which is a pretty common rate.
  • This means you must wager the bonus amount 30 times in advance. In other words, you must reach a wagering total of 30.000 EUR first (1.000 x 30).
  • Wagering means depositing the money and use it to play games. So, you must deposit 30.000 EUR and use all of it to play casino games. If you deposit 30.000 EUR but do not use it, you won’t be able to complete the requirement.

Remember that each online casino will have a different wagering rate for its 400 casino bonus offer. As a player, you should look for the lowest rates. The industry average is in between 30x and 40x, so you can expect to see rates in this range. In addition, please note that not all casino games contribute the same amount towards the requirement. Usually, only slot machine wagers contribute 100%, and this rate is much lower (sometimes zero) for other games. Check the terms and conditions of a 400 casino bonus offer to see the actual contribution rates.

Best Casino Online 400 Bonus Offers You Can Find In 2019

Let’s continue with the best online casino sign up bonus offers that give you a 400% match rate. The welcome bonuses below allow you to get up to 4.000 USD for free, and some of them do not even have a maximum limit – no matter how much money you deposit, the casino will match it by 400%. Sounds good, right? Most of these offers belong to US casino sites – high match bonus rates are much more common in the United States. However, there are European casino sites too that offer the same rate, and sweeten the deal with a couple of free spins. So there are advantageous 400 casino bonus UK deals too if you are looking for them. (But note that 400 casino bonus PayPal deals will be quite rare among US casino sites, as PayPal is not a suitable gambling payment method in the United States.) In any case, these are the best online casino bonus 2019 offers you can find right now.

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Best Online Casino List by Analyze

Rank

Casino Name

Bonus

Casino License

Rating

Get started

1
300 EUR + 150 Free Spins
Malta Gaming Authority
Rating 9.99 out of 10
2
250 EUR And 50 Free Spins!
Malta Gaming Authority
Rating 9.98 out of 10
3
300 EUR and 22 Bet Points 250 £ + 22 Free Spins (UK)
United Kingdom Gambling Commission
Rating 9.97 out of 10
4
Up To €500 + 70 Free Spins
Curacao eGaming
Rating 9.97 out of 10
5
Spectacular 100% up to 1500€ + 100 Free Spins.
Netherland Antilles
Rating 9.97 out of 10
6
100% up to ‎€1500 + 150 free spins
Curacao eGaming License
Rating 9.96 out of 10
7
500 EUR + 200 Free Spins
Netherlands Antilles
Rating 9.96 out of 10
8
100% up to 5 BTC
E Gambling Montenegro
Rating 9.94 out of 10
9
up to € 2500 welcome bonus
Curacao eGaming
Rating 9.93 out of 10
10
100% Bonus Up To £300
UK Gambling Commission
Rating 9.92 out of 10
11
200 % up to €200
Malta Gambling Authority
Rating 9.91 out of 10
12
up to 1.5 BTC + 250 free SPINS!
Curacao eGaming
Rating 9.90 out of 10
13
100 % Up To €300 Casino Welcome Offer
Curacao eGaming License
Rating 9.89 out of 10
14
WIN UP TO 500 FREE SPINS ON STARBURST!
United Kingdom Gambling Commission
Rating 9.83 out of 10
15
Casino Welcome Bonus - 100% up to €100
Malta
Rating 9.82 out of 10
16
600€ + 200 FREE SPINS
Malta
Rating 9.82 out of 10
17
Get €200 Bonus + 20 Free Spins
Curacao eGaming License
Rating 9.80 out of 10
18
200% Bonus up to 200 EUR + 70 free spins
Curacao eGaming License
Rating 9.79 out of 10
19
100% Up To $2000
Curacao
Rating 9.77 out of 10
20
€200 EUR + 100 Free Spins
Malta
Rating 9.75 out of 10

If you are wondering, our 400 casino bonus 2018 list contains almost the same online casinos too, as most of the websites here make the same offer all year long, so they are like sticky bonus offers. We are preparing reviews of these casino sites and once they are done, you can visit our online casino review section to learn more about every one of them. Before we continue, we must mention that there were no Betvictor 400 casino bonus and Betfair 400 casino bonus offers at the time of this 400 casino bonus article. If this situation changes in the future, we will inform you.

Explaining 400% Bonus Casino Deals With Examples

We will take a closer look at some of these deposit casino bonuses in order to explain how they work. While they are matching your first deposit(s) by 400%, each of them has different terms and wagering rates: Some require at least three deposits to be made, and some require using bonus codes, such as try me 400 casino bonus code. And some of them come with free spins bonuses, which is always an advantage.

  • Lucky Red 400 Casino Bonus: Lucky Red casino also offers no deposit casino bonuses, in addition to the one listed here. In order to activate this 400 first deposit casino bonus, you must use LUCKYRED400 code during the deposit. The best part of this offer is that it does not have any maximum limits. No matter how much you deposit, you will always get 400% of it as a bonus. Lucky Red casino accepts Bitcoin too.
  • Split Aces 400% Casino Bonus: The reason we picked this one is that it comes with 150 free spins, so in a way, this is also a free play casino bonus. Note that the free spins can only be used on Betsoft slots, so this is not a 400 casino bonus Netent And the best part is, the wagering rate is only 20x: You can complete it much faster when compared to other offers.
  • La Fiesta 400 Casino Bonus: The bonus total listed on this table is the sum of the first three deposits. In other words, if you want to get the full 3.000 EUR bonus, you must make three separate deposits. The best part of this offer is that it also includes you in the loyalty program, which allows you to get additional loyalty bonuses.
  • Madame Chance 400% Casino Bonus: This 400 casino offer requires making at least three deposits. And each time, you must use a bonus code – use these codes respectively while making a deposit: MADAME1, MADAME2, MADAME3. You should be depositing 20 EUR minimum each time. 2.400EUR is the total bonus of all three deposits. And if you are from Greece or Lebanon, the wagering rate is 80x.

Tip

After becoming a member of any of these online casinos, makes sure to use the refer-a-friend bonus too. Most of the players are not aware of its existence, but it is one of the most advantageous new casino bonuses. Using it is simple: When you become a member, you will get a personal referral link. If any of your friends also become a member by using that link, you will get a cash bonus for their deposits. Most of these bonuses do not have a time limit, which means as long as your friends keep making deposits, you will be rewarded. More importantly, refer-a-friend bonuses usually do not have wagering requirements, so you can start using them immediately.

Pros And Cons Of 400 Casino Bonus Deals

PROS
  • Quadruples your starting budget
  • Very high maximum bonus amounts
  • Wagering rates are still reasonable
CONS
  • Usually offered by US casinos, rare in Europe

Find The Best 400 Casino Bonus Deals, Quadruple Your Gaming Budget!

400 casino bonus deals offer you the chance to play with 4 times your starting capital, for free. You should not miss them under any circumstances, and they are the best welcome bonus you can find at online casinos (500 casino bonus deals being the only exception). We highly recommend claiming one of the 400 bonus casino deals listed in this article: Some of them are time limited and you need to hurry. So, create an account now, claim your 400 casino welcome bonus, and start playing!