200% Welcome Bonus Slots Offers – Top Sign Up Offers for Online Slots

If you want to get a 200% slots welcome bonus, you’ve landed on the right page. Here you can read about 200% welcome bonus slots from some of the best online casinos. Our choices are safe, fair, and comply with licensing and regulations. For some high roller online slot players, the standard 100% bonus simply won’t do, and you need options to get more from your playtime.

With a 200% slots welcome bonus you can give your free plays a considerable boost. By tapping into those additional bonus spins and money you can play for longer at the best online casinos. In this guide you will read all about casino bonuses, the caveats behind them, where to find the best deals, and how to understand 200% welcome bonus slots offers.


Understanding Casino Bonuses

Perhaps the best place to start is with a look at online casino bonuses in general. Everyone loves a casino bonus, and in many cases, you should embrace offers provided by casinos. New players are typically offered a welcome bonus when they first join an online casino, whether it’s bonus money like a 200% slots welcome bonus, free spins, free plays on other casino games, or a combination of all those.

While nothing is for free in the casino world, welcome bonuses do literally provide you with free funds or spins if you meet certain requirements. This is counterproductive for casinos, but the industry is so competitive that venues must do something to differentiate themselves. For players, it’s good news as they have the chance to get some free money to play their favourite games with.

Because every online casino has a welcome bonus, you may think finding the best deals is easy. However, there’s so much choice, knowing which are the best casinos, the safest venues, and most lucrative bonuses is complicated. That’s why you should read on to see our recommended casinos with 200% slots welcome bonus offers.

Safety First

Every casino and every 200% slots welcome bonus listed on this page are backed by full licensing. This means all the online casinos below have ae full United Kingdom Gambling Commission (UKGC) and/or Malta Gaming Authority (MGA) license. That’s important because it means you can be assured of your safety and security when visiting these venues.

Each casino is fully licensed by a bona fide regulatory body to help you stay safe and to ensure our integrity is never compromised. The goal of any casino bonus is having a good time without needing to worry about the safety of your money or personal information.

By visiting casinos in this guide, you will completely avoid visiting a rogue online casino. Among the poor practices bad casinos engage in include not paying out jackpots, hosting malware, selling your personal information, and not handling your money securely. The best advice is to always choose wisely and stay safe!

200% Slots Welcome Bonus Information

Most online casinos offer a 100% welcome bonus, which is a nice deal. However, you know what’s nicer than 100%? Well, 200%, of course! Simply put, a 200% welcome bonus slots offer is one of the most generous kinds of promotion you can find in the online casino realm. That said, nothing is perfect and there are some things you should consider about this type of bonus:

Pros & Cons


  • Probably the most lucrative welcome bonus you will find.
  • Triple your playing funds. If you deposit £20, you receive a £40 bonus (200%), which will leave you with £60 to play with.
  • Triple the play time, such as when playing online slots.
  • Most bonuses are available across a wide selection of games.


  • Not a common bonus.
  • Rare for UK casinos.
  • Requirements can sometimes be too high.

200% Casino Bonus Venues

Needless to say, the chance to get a 200% boost on your first deposit at an online casino is enticing. That’s why many new players love a 200% slots welcome bonus. It is worth noting this is not the same type of bonus as a 200 Free Spins Bonus, which is another type of lucrative slots bonus at online casinos.

Below are some of the best 200% welcome bonus slots offers available in the UK:

Get a First Deposit Bonus of 200% up to £100 at bCasino

bCasino is one of the most complete online casinos in the United Kingdom. It is loaded with slot games from the leading developers, including NetEnt, Microgaming, NexGen, Evolution, Play’N Go, and many more. Modern and excellent on PC and mobile, bCasino puts the icing on the cake with an excellent welcome bonus.

PROS: Massive selection of games. Beautiful design. Mobile ready.

CONS: No 24/7 live support.

200% Bonus: If you’re just signing up to the bCasino experience, you’ll be delighted to see a 200% bonus up to £100 to play with. To receive this bonus, follow these steps:

  • Select the “exclusive” button on bCasino,
  • Sign up to the venue,
  • Deposit at least £20 using the provided bonus code.

Over at bCasino, the wagering requirement to trigger this bonus is 30x, which is about average for such a large bonus.

£10 No Deposit Bonus + 200% Up to £100 Welcome Bonus from PocketWin

PocketWin is a well-stocked online casino that has numerous games across poker, roulette, blackjack, and of course online slots. This casino has its own software produced games, so if you want a title from a developer like NetEnt and Microgaming, you’ll have to look elsewhere.

PROS: Full UKGC licensing. Excellent performance platform. Quality games.

CONS: No games by other developers. Fixed fee on individual withdrawals under £10.

200% bonus – At PocketWin, new customers get a £10 No Deposit promotion. When a first deposit is made, a 200% slots welcome bonus is triggered, up to £100. To receive this bonus, follow these steps:

  • Sign up to PocketWin,
  • Claim the No Deposit Bonus,
  • Fulfil the qualifying deposit requirements to receive a 200% bonus.

Requirements for the bonus include having to wager 40 times over the No Deposit Bonus. You should remember the £10 credit is available for 7 days and you must fulfil the wagering requirements within 30 days to have the 200% bonus.

£Conquestador provides up to 200% Bonus + 200 No Wager Free Spins!

Conquestador is a popular online slot that UK customers value because of its variation of games, tournaments, and of course, stellar bonuses. Games are provided by major developers such as Evolution and Play’N Go.

PROS: Excellent selection of games. Sleek visuals and UI.

CONS: Lacks a VIP membership program.

200% Bonus: Newcomers to Conquestador are treated to a lucrative welcome bonus. The casino provides a 200% welcome bonus slots offer that can be triggered by making five consecutive deposits. To receive the bonus, follow these steps:

  • Sign up for Conquestador Casinos,
  • Make a deposit of between £20 and £100 five consecutive times,
  • Trigger the 100% matches bonus up to £100 on the first deposit and 4 other bonuses on your other 4 deposits for a total of 200%.

The wagering requirement to get a withdrawal on the 200% bonus is between 40x and 50x. This online casino also has 200 Free Spins as part of its welcome package, allowing you free spins on your favourite slot titles.

mFortune £10 No Deposit Bonus + 200% First Deposit Bonus + 100 Spins

One of the most popular online casinos in the UK, mFortune is licensed by the UKGC and has been operating for nearly 15 years. Despite not hosting any third-party games, the in-house titles created by the mFortune development team are excellent and award-winning.

PROS: Established and popular online casino. Award-winning games. Excellent loyalty program.

CONS: You won’t find titles from third-party developers like NetEnt, Microgaming, and others.

200% Bonus: If you’ve not played at mFortune since it opened its doors in 2007, you are in for a treat. When signing up for the casino you are greeted with a £10 no deposit bonus. You’ll also get 100 bonus spins on mFortune’s popular Super Win 7s online slot, and a 200% deposit match up to £100. To receive the bonuses, follow these steps:

  • Sign up for mFortune,
  • Deposit at least £10 to receive the 200% bonus.

To trigger the bonus payout, you will need to wager 20 times the amount within 7 days of signing up. Furthermore, there’s no cash out possible for the No Deposit Bonus or Free Spins over £200.

Cashmo has a 200% First Deposit Bonus up to £100 and 20 Extra Spins

Cashmo has made its name as a mobile-focused online casino, which means its games are perfectly optimized to use on your smartphone. However, Cashmo also looks amazing on the desktop PC and has wonderful in-house online slots available. Of course, there’s also that amazing Welcome Bonus to greet new players.

PROS: In-house games are of top quality. Works perfectly on mobile.

CONS: No VIP rewards system. No third-party games by major online casino develop.

200% Bonus: When you first join the party at Cashmo, you receive a 200% First Deposit bonus and 20 extra spins on slot games. Specifically, the bonus is up to £100. To receive this bonus, follow these steps:

  • Sign up for a Cashmo account,
  • Make the first deposit of £10 or over,
  • Make the wagering requirements.

Speaking of the wagering requirement, you’ll need to wager 40 times the deposit amount to receive the bonus match.

Conquer Casino’s 200% First Deposit Bonus up to £50 and 15 Bonus Spins

If you want a wide selection of online slots and access to a 200% welcome bonus slots offer, Conquer Casino is a good choice. Gamers in the United Kingdom value this venue because it has a selection of titles from the biggest developers in the business.

PROS: Quality mobile version. Massive selection of games from leading casino developers.

CONS: 24/7 online support is not available. The high wagering requirement for the bonus.

200% Bonus: If you want the Welcome Bonus, you will have to wager 50 times the deposit, which is the highest on this list. The 15 Free Spins Bonus is available for 7 days.

What You Need to Know About Large Casino Bonuses

While online casino bonus terms and conditions can seem confusing at first, they are easy to understand. That’s because casinos typically have similar T&Cs and the requirements are the same whether the bonus is 100% or 200%. If you spend enough time at online casinos, you will soon become familiar with the general rules used across the industry.

To help you get underway and have a basic understanding of online casino T&Cs, you can check out the list below. Even if you become familiar with the general terms used by online casinos, you should always read the terms and conditions for the bonus you want to trigger.

Promotions are designed to jump off the screen and attract you. However, there are always some strings attached and 200% slots welcome bonus offers are no different. By reading the T&Cs, you will have a complete understanding, such as:

  • The minimum deposit that will release the bonus.
  • Wagering requirements for your chosen casino.
  • When can you withdraw winnings from the bonus?
  • What maximum amount is the casino willing to offer?
  • Win limits on games when playing with bonus funds.
  • How long you have to use the bonus.
  • Which games are included in the bonus promotion?
  • Bet limits and per spin value for Free Spins Bonus offers.

Luckily, finding all this information is easy because all licensed UK casinos must display their terms and conditions, including details about bonuses. This small print information may be tedious, but you must read it to know where you stand with your chosen casino.

Understanding the Wagering Requirement

In the list of 200% welcome bonus slots casinos above, you will have seen the term “wager requirement” used frequently. As a simple explainer, the wagering requirement is a step you must complete before you can withdraw the money you win from bonus funds. In other words, this means if you win playing an online slot with funds from the bonus, you must re-invest the winnings on more spins for a predetermined number of times.

Exampleif you receive £100 from your 200% welcome bonus to spend on slot games, and the T&Cs say the wagering requirement is 30x, you must bet a total of £3,000 before you can withdraw any winnings.

You’re probably concerned because that sounds like a lot and asking whether casino bonuses are worth it is a good question. It’s an eternal debate amongst casino players and like everything else in the casino world, it depends on luck. If you don’t win any money and spend the wagering requirement, you will end up with zero.

You won’t lose money because theoretically, you will only contribute wins from bonus funds towards the wagering requirement. On the other side of the coin, you could win big enough at the end of the wagering requirement and win money from the casino. It’s perhaps best to not look at bonuses as a way to make money. Instead, they are a way to get more free games at an online casino venue.

Wagering requirements are not universally the same. Some online casinos will have a specific requirement (for example, 30x) and another may choose another limit (20x). Common requirements are 10x 20x, 30x, 40x, and 50x. Many casinos will also have different wagering requirements for separate games and bonuses.

Do Bonuses Have a Limit to How Much You Can Deposit?

Most online casinos have minimums and maximum deposit limits set on their bonus promos. There are two reasons why these limits are in place:

  • The maximum deposit protects players from spending too much money beyond their means.
  • The minimum deposit is so the casino has a reason for creating a new account (i.e. it makes money). Still, minimum deposits are usually low enough to attract casual gamers.

Most of the best online casinos will allow account holders to customize their own individual minimum and maximum deposit. This can be done for daily, weekly, or monthly limits. Essentially, this means minimum and maximum deposit limits are not universal across a client base of a casino. Standard limits are still in place and if you wish to know them, your casino’s FAQ section should have the relevant information.

Are Promo Codes Necessary?

It depends. Some online casinos will need a promo code to trigger a 200% slots welcome bonus. These casinos may have a standard Welcome Bonus of 100% that is increased to 200% when you enter a promo code. However, many online casinos don’t request a promo code and have the 200% welcome bonus slots offer as their standard promotion.

Any reputable casino that requires a promo code should make this clear on the main promotions page or when you are signing up.

Do Bonuses Expire?

Yes, most bonuses at online casinos have an expiration date. This means not only do you have a wagering requirement, but you must also fulfil that requirement within a set timeframe. Again, this should be detailed clearly in the casino’s T&Cs.

While an expiration date is attached to bonuses, most players won’t have to worry about it. That’s because the date is usually around a couple of weeks to a month, meaning you have enough time to meet the requirements.

What Games Can I Use the Bonus On?

Each casino differs in terms of game allowances for promotions. Some 200% Welcome Bonus bonuses allow you to play across all available games, while others a limited to a selection of games. Some bonuses take this a step further my only work on one game (for example, a Gonzo’s Quest 200% Bonus).

If a promotion is limited to a single game, this should be completely clear and stated in the main details for the promo. When a bonus is for a group of games, you may have to check the terms and conditions to see which titles you can play to redeem the bonus.

How to Find the Best 200% Slots Welcome Bonus

Online slots are perhaps the most popular game at online casinos. These colourful games are beloved by people who value their rich gameplay, striking visuals, and big win payouts. Even playing slots for free is a ton of fun, but you can really ramp up the excitement when you win money.

Every player is chasing a big win and one of the best ways to give your chances a boost is to find an online casino bonus that can be used on slots. Instead of hunting around, the list of casinos above gives you as many extra funds as possible to play online slots. 200% welcome bonus slots offers are amongst the most lucrative casino bonuses in the industry, giving you the chance for more spins on your favourite games.

How to Find the Best Slot Bonuses

As mentioned, eligibility for bonuses depends on many factors, but for most casinos simply singing up can get you on the road to triggering a promotion deal. It is also worth noting that even if you have already signed up for a casino, there are still bonuses to be had. Most venues will regularly run promotions for their existing members.

Online slots have several advantages over their land-based counterparts, such as accessibility, gameplay, and freedom. They also come with significantly more lucrative bonuses than brick-and-mortar slot games. Deposit bonuses remain the most common slot promo because they are often the most lucrative, especially when the Welcome Bonus is 200%! Once you meet the deposit requirement, you will receive your reward and get free spins on your chosen online slots.

Some online casinos go a step further and will provide Free Spins and a Deposit Bonus Match. A 100% match is the industry standard, but as we have shown, some casinos go as a far as a 200% match.

Many people are confused by the terms of the 200% match but once you know the rules it’s easy to understand. Let’s use an example of a £100 deposit at a casino offering a 200% match. This means the casino will multiply your initial deposit by 2 times, so adding £200 to your £100. Yes, this means you have a total of £300 to spend.

Interestingly, many of the best online casinos will want players to keep coming back for more and will continue to entice them with promos. One of the most common is a staggered or tiered Welcome Bonus. This means once you trigger the first 200% deposit match, the casino will also offer another deposit match for your second and sometimes more deposits thereafter:

  • 1st Deposit: 200% match
  • 2nd Deposit: 100% match
  • 3rd Deposit: 50% match

There are also No Deposit bonuses available, which are a fantastic way to play online slots for free at online casinos. As the name suggests, a No Deposit bonus means the online casinos will give you a gift (like £10) to spend without you needing to deposit any funds. This is usually offered by casinos actively seeking to rapidly grow their userbase. Because all online casinos are random luck game venues, you could even win big on a No Deposit bonus.

Get the Best Deals

If you want to find the best online slots games, the best online casinos to play them, and the best bonuses from those casinos, we’re here to help. One part of getting the best online slot experience possible is by making the most of the bonuses offered by online casinos.

Types of Slots Bonuses

Below you can read about the different bonuses that are usually offered by casinos and available to slot players. These offers are common at UK online casinos:

Welcome Bonuses

  • Welcome bonuses reward new players are an online casino. Basically, these promos are the casino saying thank you for signing up. The Welcome Bonus market is ultra-competitive as casinos battle with each other to entice newcomers. When visiting an online casino, the Welcome Bonus is usually the first thing you will see. 100% deposit match bonuses are the most common promos, but some casinos will have a 200% slots Welcome Bonus.

Free Spins

  • Perhaps the next best after a Welcome Bonus is a Free Spins promo. Certainly, for online slot fans, this bonus is worth checking out. When visiting a casino, you will find one of two Free Spins bonus promos. The first is gaining extra spins by depositing money or playing games. The second is rarer but more lucrative because it gives free spins (like 10 or 15) with no deposit required. This means you can play online slots for free without spending money. Most No Deposit Free Spin bonuses won’t let you withdraw wins without fulfilling other requirements.

No Deposit Bonus

  • Sometimes an online casino will get generous and provide you with a promotion gift without you needing to deposit money. Of course, these are the kinds of bonuses ALL online slots players look for. Rewards are in the form of free spins or a cash amount to spend on games and are used as a way for the online casino to attract people, especially casual gamers. Winnings are limited in No Deposit bonus promotions, while withdrawals come with specific ongoing play requirements. Some casino loyalty programs will occasionally reward members with free spins.

Deposit Bonus

  • As the name suggests, the Deposit Bonus will reward you with a gift when you make a deposit. This could be your first ever deposit or a when as a member, depending on the promotion. These bonuses are typically in the form of a match bonus, which means the casino will match a percentage of the deposit you make (such as 100% or 200%). Most of the best online slot venues regularly hold deposit bonus promotions, so make sure you keep your eyes peeled. For example, seasonal promos are common, or bonus are offered when a new game is launched. As detailed above, Deposit Bonuses usually have strict wagering requirements.

Step-by-Step to Getting a Casino Bonus

Most people attracted to a Welcome Bonus are joining the online casino market for the first time. These newcomers don’t always know the best way to active bonuses like a 200% slots welcome bonus. Here’s a quick guide to get you started:

  • Step 1: Select a casino – There are literally thousands of online casinos available. A good place to start is by checking out the list above of casinos with the best 200% welcome bonus slots offers. You should definitely shop around to find the most reputable casinos and the venues that offer the best bonuses. Lucrative Welcome Bonus and Free Spins promos are things you should pay attention for.
  • Step 2: Sign up to the casino – You won’t be able to access bonuses and promos without signing up to the online casino of your choice. Some venues may let you play games for free without signing up, but to win real money and trigger bonuses, you must be an account holder. Under UK law, you must provide correct details about yourself, which sometimes means providing ID. Casino holding a license in the UK are mandated to ensure all customers fulfil this requirement.
  • Step 3: Trigger the bonus – If your chosen online casino has a Free Spins or No Deposit bonus bonus, you can access your reward immediately without paying money into your casino account. However, some will require a deposit (see below). Other online casinos may ask you to use a promo code before unlocking the bonus.
  • Step 4: Deposit money – While No Deposit bonuses are nice, big online casino promotions involve making a monetary deposit to your casino account. For example, a 100% or 200% match bonus works on you making a deposit that the casino will match and multiply. This means you will need to link your casino account to your selected payment method.
  • Step 5: You’re ready to play – You’ve made a deposit and triggered the bonus… what’s next? Nothing, all you need to do now is start playing your favourite online slot games. Most bonuses have a wagering requirement you will need to fulfil to withdraw winnings from the free funds.

Important Questions

Is Signing Up to An Online Casino Necessary?

Yes, you will need to be an account holder with your chosen casino. There are several reasons why this is the case.

Firstly, the reason casinos run lucrative Welcome Bonus promos is to entice people. It would be pointless for the casino to give players free games if they were not members of their community as a long-term customer. Even No Deposit bonus promos require the player to sign up to the casino.

Secondly, to trigger most online casino bonuses, you need to make a deposit. To be able to deposit money into your online casino, you will need to have an account with a linked payment method. This is where choosing a reputable casino becomes important as you will be trusting the venue with sensitive financial information.

While having an online casino account is important, singing up to casinos is easier in 2020 than it has ever been before. You provide some basic information (name, password, etc.) and confirm your email address for the casino. Next, you will need to provide your payment details to make a deposit and withdraw future winnings.

Casinos have become increasingly open about which payment methods they support. For example, traditional banking and credit card choices are available, as well as digital services like PayPal, and even Bitcoin cryptocurrency.

When signing up for an online casino account, you are legally obligated to provide accurate information about yourself. When it comes to payment methods, this is especially useful for you. If you supply the wrong information, you won’t be able to withdraw any winnings you make.

Do Online Casinos Have VIP or Loyalty Programs?

Loyalty programs are very common across online slots and online casinos venues, although they are not universal. Some online casinos still don’t have VIP programs, but most of the biggest and best venues do. Online casinos work hard with Welcome Bonuses to attract new players, but they make their money from loyal repeat customers.

VIP and loyalty programs are a way for casinos to repay people who keep returning to play. Most casino loyalty programs will be on a tiered system like Level 1, Level 2, Level 2 or Bronze, Silver, Gold. Points systems are used so the more you play the more rewards will come your way. Among the bonuses typically offered by VIP systems include free spins, deposit matches, and early access to games.

A good online casino will automatically understand what games you play, how often you play them, and how much you spend. If you’re a frequent flyer the casino will be able to tailor rewards specific to you and your tastes. For example, if you play a particular slot game more than others, the casino may provide you with X amount of free spins on that game. If you are a VIP member and don’t see any bonuses for the games you love, contact your casino’s support team and ask if any promotions are available. If you don’t ask you don’t know!

Play Safe and Enjoy

Armed with the information above, you will be able to find an online casino with the best slot games and bonuses. If you’re looking for a lucrative 200% slots welcome bonus, the casinos listed above are a great place to start. These bonuses give you an amazing platform to start enjoying your favourite slot games with a little boost.

Remember, read all the terms and conditions for online casinos you visit and pay extra attention to the requirements for bonuses. Most importantly, it’s all about enjoying yourself and having a great time playing slot games. Whether you trigger a bonus or not, it’s all about living the slot experience and embracing gambling safely and for fun!

Frequently asked questions (FAQs)

Are casino bonuses a scam?

No, reputable casinos will have legitimate promotions that newcomers and established customers can take advantage of. These bonuses will have some requirements but do provide free money or spins to play on slot and other casino games.

Do I need to spend money to access a bonus?

While wagering requirements mean you have to wager a high amount to trigger bonus wins, the total won’t come from your own money. Instead, wins you have with bonus funds will count towards the wagering requirement.

Are 200% Welcome Bonuses Common?

Most online casinos will offer a 100% Welcome Bonus deposit match. However, some venues will expand on this offer to a 200% deposit match promotion. These deals are rarer and harder to find but are available in many top online casinos.

Do No Deposit bonuses really work?

Yes, a No Deposit bonus is a casino’s way of enticing new customers by giving them access to games for free. Sometimes the reward is in the form of Free Spins or a small amount of money. Either way, there are strict requirements, including not being able to withdraw wins before fulfilling other criteria.

Should I sign up to an online casino because of its Welcome Bonus?

While the Welcome Bonus offered by a casino can be a factor in deciding which venue to choose, it should not be the most important. Instead, you should look at other aspects of the casino, such as its licensing, design, reputability, and choice of games. Reading online reviews from professionals and customers is a good way to decide which casino is best for you. Once you have considered these factors, bonuses and promotions can be included as defining points.

How do I find out about bonuses at an online casino?

The best way to understand the bonuses offered by an online casino is to read the terms and conditions.

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