Lucky players have come across the online casino 400% welcome bonus many times. This is one of the many offers you can receive as a player after creating an account. What it means is that the online casino will match your deposit by 400% and thus give you a much higher balance to use on the games. Below we will discuss all perks and benefits and give you a full idea about the 400 deposit bonus and what it has to offer.

Online Casino 400% Bonus 2023

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What Is A 400% Bonus Casino?

400% casino bonus A 400 welcome bonus casino is exactly as the name suggests. It is a first deposit bonus , which means that a new player will get it as soon as they add money to their account for the first time. For instance; if you deposit AUD100 and activate the 400% match you will end up with AUD500 in your account. This is excellent for several reasons. In most cases, players don't even need a bonus code . This casino promotion is activated automatically.

We can add that this is actually a variation of the welcome bonus . Most online casino sites these days offer some type of casino bonus somewhat similar to this. Still, 400% match is considered extremely high bonus as most casinos go up to 100% or 200% . It is therefore not surprising that casino players are happy with an online casino 400% bonus.

There are multiple variations of the 400 bonus casino. For example, players can get different match bonuses on second or third deposit, they can get a wager-free offer or they can use a promo code to activate an extra, specific promo. All these offers are available through PC and smartphone gambling. It is worth mentioning that the casino 400% bonus is usually reserved for new players. Sometimes casinos offer this promo, but they may require a special code or it is part of a VIP bonus .

Why Choose A 400 Bonus Casino?

Why does a player need a 400 bonus online casino? The reasons are the same as with any other casino deposit bonus . Firstly, as a gambler you get the opportunity to get something for free. You would be depositing money anyway, but this way your balance is much higher. This is an excellent opportunity to test new casinos , live casino games , other promotions and the general functionality of the website. New players can also test banking methods, initially more for deposits and, in case of winnings, also for withdrawals. The next time a player deposits a large amount, he will know which banking method works best in that casino or for his particular game.

The main reason is probably the ability to increase a chance of winning. After all, 400% is a huge increase in the balance. Bettors get extra bets that can be very profitable, especially if a profit is achieved. In other words, with this offer you can win more. It is a variation of the 100% deposit bonus but much higher and more attractive, especially for professional players.

An interesting advantage is that this offer is usually accompanied by bonus spins. Players can expect between 5 and 50 free spins on certain slots with this. After all, the 400 casino bonus is already extremely high, so a casino will try to make it even better. Many players know this and enjoy free spins as part of the welcome offer.

No need to add that players don't have to use this offer if they don't want to for some reason. If not used, the casino 400% bonus will be removed from the balance while your own funds will remain available. It's just a win-win situation.

Claim A 400 Welcome Bonus Casino

Activating a casino 400% bonus is easy. You just have to go through a few steps to do this. In general, there are no major differences compared to other promotions of this type. Be free to use our site to obtain this offer and many others. To do that, you need to follow the simple steps listed below.

  • Visit our online casino top list.
  • Look in the deposit bonuses section.
  • Take a look at the percentages.
  • Search for High Roller offer .
  • Find all casinos that offer this bonus.

Once you find a casino that appeals to you, go there, create a new account and add money. The 400 bonus online casino will be activated automatically. Within minutes the balance is increased and you have many more perks and benefits at your disposal. We can tell you that this process is the same no matter which casino you decide to take advantage of the offer.

Pros And Cons 400 Casino Bonus

Nothing is perfect in this life, so the online casino 400% welcome bonus must also have pros and cons. In a nutshell, these are the same points as any other offering that players can find in an online casino today.

Benefits 400 Bonus Online Casino

  • It is a big money match bonus that new players can use.
  • A 400% match can increase your chances of winning.
  • The registration bonus usually comes with free spins or additional promotions.
  • You can gamble with a small amount.
  • This gives players the chance to test all games and the casino in general.

Cons Casino 400% Bonus

  • There are not many reliable casinos that offer this promo.
  • Some casinos have a low cash match limit.

Conditions Casino 400 Bonus

Below you can see all important terms and conditions that affect the casino 400% bonus offer and therefore your money. Please keep in mind that additional terms and rules may apply at some gambling sites .

  • Only new players can use the 400% casino bonus after their first deposit.
  • This offer can only be claimed once.
  • Wagering requirements must be met before the bonus can be withdrawn.
  • The bonus is valid for a specific period of time after which it will be removed from the player's account.
  • To activate the bonus, players must meet the minimum deposit requirements specified in a casino's terms and conditions section.
  • Only players aged 18 and over can take advantage of the promotion.
  • The promotion can only be used for predetermined casino games .

Frequently Asked Questions

Do all casinos offer a 400% bonus?

No, not all internet casinos. You'll have to search a bit before you find one.

Can I just accept a 400 offer?

You can only do this at a reliable casino, otherwise it is wise to be wary.

Can I withdraw all my winnings from the 400% deposit bonus?

Not always, some online casinos have a maximum win limit after clearing.

Is a 400% bonus only for high rollers?

No, this is not always the case. Some 400% casino bonuses are open to everyone.

Can I play all games with a 400% bonus?

Sometimes yes and sometimes no; this entirely depends on the online casino.

Written by: Jason Vink |

Jason is an online casino expert. He obtained a BA in Communications in Brussels before starting to work at internet gambling portals in Malta (EU) in 2012. He later joined and has since started sharing his expertise with our readers. Jason is able to assess and test an online casino on many different functionalities in order to guarantee the enjoyment and safety. If you have questions for Jason, you can always send him an email: jason [at]