History Files

Please help the History Files

Contributed: 175

Target: 400

Totals slider

The History Files still needs your help. As a non-profit site, it is only able to support such a vast and ever-growing collection of information with your help, and this year your help is needed more than ever. Please make a donation so that we can continue to provide highly detailed historical research on a fully secure site. Your help really is appreciated.




How do Casino Bonuses Work? Explained

If you've ever spent time in the world of online casinos, you've undoubtedly come across the term 'casino bonuses'. Imagine walking into a regular store. Upon entering, the manager hands you a coupon offering you a discount on your next purchase. This is essentially what a casino bonus is - a virtual coupon that enhances your online casino gaming experience. In this comprehensive article, we'll delve into the fascinating universe of casino bonuses, looking at why they exist, what types there are and how you can get them.

External content provider image

The purpose of casino bonuses

Casino bonuses serve a dual purpose. For the player, they provide additional opportunities to win. For the casino, they are a way to attract new customers and retain existing ones. It's a competitive world with hundreds of online casinos vying for your attention and business. Bonuses act as a marketing strategy to lure you in, but that's not a bad thing. They offer players an exciting chance to get more value, play longer and potentially win more.

Imagine this: you deposit $100 and get another $400, meaning you have $500 to play with. Isn't that an exciting prospect? That's exactly how the 400% deposit bonus works. It quadruples your initial deposit, giving you more money to explore the casino and place bets.

But not everything is so perfect. We'll talk about the rules and conditions for these bonuses later. But for now, it's enough to know that bonuses aren't just free money; they're a tool that lets you play longer and have more chances to win big.

Various categories of casino bonuses

Casino bonuses are as diverse as the casinos themselves, each presenting its own unique opportunities and advantages. Understanding these types can help you strategize your gameplay to get the most from your casino experience.

Welcome bonuses

Welcome bonuses are like a warm handshake or a hug from the casino to new players. They are often the most lavish of all bonuses, providing a predetermined percentage of your first deposit(s) as bonus credits. It's the casino's way of expressing its gratitude for selecting them over the competition. For instance, a casino may offer a 100% welcome bonus up to $200, which means if you deposit $100, you get an extra $100 to play with. However, remember that these bonuses usually come attached with wagering requirements, which you must fulfill to withdraw your winnings.

Reload bonuses

Reload bonuses are the casino's 'thank you' notes to existing customers, providing a certain percentage of your deposit as bonus credits. These bonuses may not be as grand as welcome bonuses but they still add value to your gaming experience. For example, a casino might offer a 50% reload bonus up to $100 every Friday, meaning if you deposit $200, you get an additional $100 in bonus credits.

No-deposit bonuses

No-deposit bonuses are the casino equivalent of a 'free lunch'. You're given bonus credits or free spins without having to deposit any of your own money. Imagine walking into a casino and they hand you $10 to play with, no strings attached. That's how no-deposit bonuses work. However, they're typically smaller than other bonuses and come with higher wagering requirements.

Free spin bonuses

Free spin bonuses are a slot lover's dream come true. They offer you a certain number of free spins on designated slot games. For example, a casino might give you 20 free spins on their most popular slot game. Any winnings from these spins are usually added to your bonus balance, which you can use to play other games in the casino.

Cashback bonuses

Cashback bonuses act as a cushion for those tough losing streaks. They return a portion of your losses back as bonus credits. If a casino offers a 10% weekly cashback bonus, and you lose $100 in a week, you'll get $10 back as bonus credits to give you another chance at winning.

Crypto bonuses

With the surge in popularity of cryptocurrencies, many online casinos now offer bonuses for crypto deposits. These work similarly to other deposit bonuses, but they're specific to deposits made with cryptocurrencies like Bitcoin. If a casino offers a 50% crypto deposit bonus, depositing $200 worth of Bitcoin would get you an additional $100 in bonus credits.

Rakeback bonuses

When you engage in various casino games, a fraction of the money you wager gets accumulated and considered as 'rake'. Rakeback bonuses work in a way where the casino offers you a specific percentage of this accumulated rake back into your account.

Consider, for instance, a casino providing a 20% Rakeback bonus. If during your gameplay you've wagered a total of $1000, the casino considers a portion of this as the 'rake'. With a 20% Rakeback offer, you'd receive a $200 return to your account, irrespective of whether you've won or lost the games.

External content provider image

How to claim casino bonuses

Claiming casino bonuses is usually straightforward. However, it's essential to understand the process to ensure you don't miss out on any bonus opportunities.

  • Find a Bonus Offer: Look for promotions on the casino's website, or check out casino review sites for exclusive bonus codes.
  • Create an Account: You'll need to register an account with the casino to claim a bonus.
  • Enter a Bonus Code: Some casinos require a code to unlock a bonus. You'll need to enter this code either during registration or at the cashier.
  • Make a Deposit: If the bonus requires a deposit, you'll need to fund your account. Make sure to check the minimum deposit requirement.
  • Claim Your Bonus: Many casinos automatically credit your bonus after you've made a deposit. However, some might require you to contact customer support to claim your bonus.

Understanding bonus terms and conditions

While casino bonuses can be very rewarding, they often come with a set of rules and conditions. Understanding these terms is critical to making the most out of your bonuses.

Wagering requirements:

This term refers to the amount of money you need to bet before you can withdraw your bonus winnings. For instance, if you get a $10 bonus with a 10x wagering requirement, you need to bet $100 before you can withdraw any winnings.

Minimum deposit:

This is the smallest amount you can deposit to qualify for a bonus. It's crucial to check this before making a deposit to ensure you're eligible for the bonus.

Maximum winnings:

Some casinos cap the amount you can win from bonus funds. Any winnings above this amount are usually forfeited.

Expiration date:

Casino bonuses often come with an expiry date. This is the time frame within which you need to use the bonus and meet its wagering requirements. For example, a bonus might be valid for 7 days from the date of issue, after which it becomes void.


Some bonuses can only be used on specific games. For instance, a bonus might be exclusively for use on a particular slot game. This means you cannot use the bonus funds to play other games in the casino.


Understanding the nature of casino bonuses and how they work can greatly improve your online gambling experience. They give you more opportunities to play and win. However, remember that bonuses are not just free money. They come with terms and conditions, and understanding them is crucial. So the next time you see a tempting bonus offer, don't be in a hurry to accept. Take the time to read the fine print. It can be the difference between a frustrating and exciting gaming session. Use the knowledge you've gained to play smart.

While you're here, why not explore the latest banner feature and daily posts by clicking on the image below. There's so much more available on the History Files!



Images and text copyright © 2023. Content supplied by an external professional marketing service. The History Files accepts no responsibility for any external links on this page.