Imagine walking into a brick and mortar casino to play some roulette. You are about to place your bets - but the croupier suddenly hands you a load of extra chips. In essence, this is how an online roulette bonus works. Except you don't need to visit a real casino - you just need access to a PC or smartphone. 

A bonus like this is a convenient way to enjoy the classic table game. And if you can meet the wagering - then you will even take home some real money. Here are some of our best bonus offers available at trusted and regulated online casinos.

One of the best bonuses you can find is a no deposit bonus. As the name suggests, you don't have to part with any real money. And this is a golden opportunity; a free offer like this means you can play online roulette with no holds barred. Trying a new strategy, making risky inside bets, testing out a new casino - these types of bonuses are worth looking out for.

If you are lucky enough to come across this type of welcome bonus - then you may need to do a few things before you can start hitting the tables. First of all, you will need to sign up to the site. Registrations for most casinos takes only a matter of minutes. You will need to fill in basic details like your name, address and telephone number.

Some bonus offers may need you to add a debit/credit card as well. But don't worry - this is only for security purposes. The casino will never take extra money from your card without your permission. Some free roulette bonus no deposit offers may also ask for you to verify your mobile number instead.

In this case, the casino will send you a text - and then you will be required to enter a verification code. Speaking of codes, if the bonus requires a promo code - then you may need to input this at the time of signing up as well.

Once you have claimed your roulette no deposit bonus, it's time to head into the casino to flash the bonus cash. What you can use the money on will depend on the terms of the bonus. 

The best offers will let you play a combination of virtual and live roulette games. But some offers may be designed for only one part of the casino. It's also worth noting that you should try to aim for bonuses that allow full wagering contributions for roulette games. Typically, most sites will allow 100% wagering for slots - but only a fraction for roulette.

While some online casinos do try to disguise their bonuses for roulette players - it's easy to see which one was designed for table games. Reduced wagering contributions are just one example. Another way to spot a bonus not tailored for roulette is the disallowing of low-risk wagers on the outside. 

You may find wording along the lines of "these wagers are not in the spirit of the promotion". But for a roulette player, these types of bets are like our bread and butter! If in doubt, always check the fine print - or read our bonus reviews.

Let's be honest: there's little out there that can beat a roulette free bonus. But it is worth keeping in mind that there are several other types of bonuses available to you. And in some cases, there are aspects of these offers that outperform their no deposit counterparts.

This bonus is credited on a successful deposit. And you will find that it is much larger than your average free offer. Better still: the wagering requirements are usually much lower. You will find that most roulette deposit match bonuses will double your money up to 100%. But there are some rare sites that will even go as high as 200% - which is a whopping triple your money bonus opportunity.

If you enjoy playing at a site, chances are you won't want to keep moving on looking for offers. And that's where a roulette reload bonus comes in handy. These types of offers are usually linked to a promotion schedule. You will be able to deposit and get extra cash to play. The wagering on these bonuses is some of the best out there - and that's to be expected as they are for existing players.

The generosity of casinos offering reload bonuses can vary. While some websites will lavish the players with extra bonus reload opportunities - others will stay tight-fisted. It's hard to gauge which category your particular site falls into. But comparing the promotion page with other casinos can help you get an idea.

We have touched on a few different ideas on how to use a roulette free bet no deposit bonus. But let's take a closer look at what you can do with this type of offer.

See a new game you might want to try? This is a great use for a bonus. Sure, you could use your own money - but why waste it on a potentially bad game? If you do like what you see, then you can simply make a real money deposit and start playing with cash. 

Getting jaded with outside bets? Try something new and explore a strategy. In fact, a number of strategies have been developed in the 200+ years of this game's existence. Some are very famous - and others are little known. With a free bonus, you can try these strategies and see the results for yourself. The last thing you want to do is use an untested strategy with your own hard earned cash and potentially lose it.

It may be a case that you just want to see if life is greener on the other side. What are other casinos offering? Again, a no deposit roulette bonus is the perfect tool for the job. You can explore the site, play some games and even test the customer service. And if you like what the brand is offering, then you can deposit and get a generous cash match.