Monsterwin Review

"Cool fantasy casino with a huge games library."

Tadhg O'Sullivan, Casino.com expert

A recently launched casino that has an impressive games library and promotions section. Some improvements are needed in other areas, but a good casino overall.

I would recommend Monsterwin Casino to Irish players. It is a new entry on the Irish casino scene and has made quite a big splash with a great game selection and promotions. I do have some gripes with the licence, responsible gambling, and customer care, but those are factors I hope the casino can improve on as it gains experience. 

My rating: 4.2/5

A note from Casino.com: Our expert writers perform in-depth research on each casino to provide you with their professional, impartial opinion. However, when you click on certain links in the review and make a deposit, we may receive a commission (don't worry - this costs you nothing). Think our expert missed something? Let us know!

Monsterwin is a new kid on the block, having only opened its virtual doors to Irish customers this year. It is, however, already making a few headlines as it aims to make a splash right away. The casino's parent company is Lumina Holdings Limitada, which has industry experience, which explains the fast start. At first glance, Monsterwin Casino has an aesthetically pleasing theme and is very easy to use, so let's see how the rest of the casino works.

One of the biggest surprises for me during this Monsterwin Casino review was how extensive the promotion section is for such a new casino like Monsterwin. They have a menu dividing their promotion and bonuses into Casino, Sportsbook, and Special sections which shows just how much is on offer. Let me take you through what you can expect.

Welcome Bonus

The Welcome Bonus for the casino is very solid, if not spectacular. New players can get a 100% matched first deposit up to €500 and 200 free spins. One of the better things about the bonus is that the free spins are not limited to any games, so players can use them on any of their favourite games. No Monsterwin Casino promo code is needed for the bonus; just activate it in the ‘My Bonus’ section after your first deposit.

Weekly Reload Bonus €700 + 50 Free Spins

It was clear during my Monsterwin Casino review that they really want to show that they will reward their loyal players. This massive bonus, which is equal to 50% of up to €700, and the 50 Free Spins runs from Friday to Sunday and is based on how much you deposit during the period, with the minimum set at €50.

Weekly Reload 50 Free Spins

This is one of those offers that's so good I had to check a few times, I wasn’t missing a hidden condition. Simply top up your account by €20 from Monday to Thursday and your account will be credited with 5o free spins. The slot you can use the spins on changes, and again, you don’t need a Monsterwin Casino bonus code for the offer, just check your ‘My Bonus’ section.

VIP Programme

I just mentioned how, during this Monsterwin Casino review, I see the casino wants to pay back loyalty, and you can see that through the VIP programme they have. There are 5 levels to the programme, each represented by a statue of an animal, with a dragon being the symbol for level 5.

Players are going to want to at least get to level three, as this is where you start to see real benefits. The weekly cashback percentage starts to increase at this level, and the personalised offers start too. You even get a personalised account manager if you get far enough up the ladder.

I always say that a casino’s bonuses are only as strong as the wagering requirements they have attached to them. I’m very pleased to report that Monsterwin has very fair wagering requirements which is the cherry on the icing for their promotions section.

If you receive a cash bonus, the wagering requirement is 35x, while with free spins it's 40x. This is very fair considering how easy it is to earn bonuses with the casino. There is no Monsterwin Casino no deposit bonus for players that may be looking for that, but truth be told, what they have on offer is better.

Not for the first time during my Monsterwin Casino review, I was pleasantly surprised. This time, by how many games are on offer from such a new casino. There are over 12,000 titles, and even more impressive is that they come from over 115 providers. With such a large selection, the casino is easy to navigate, and the games are helpfully divided into sections. Here are some of my favourite titles:

Money Train 3

This game comes from Relax Gaming and offers some great visuals, but I’ll be honest, I came to this game for one reason and one reason only, the 100,000x win potential. Too good an offer not to try.

Starburst

Arguably the greatest slot of all time, Starburst comes from NetEnt and is always one of the most popular slots, no matter what casino it features on, because of its classic gameplay and payout frequency.

Break the Piggy Bank

This one from Spinomenal is for jackpot hunters. It features scatter, wild symbols, and free spins, but is best known for its 2000x payout potential. 

Booster Roulette

It's not all slots at Monsterwin Casino; there are also plenty of table games for players. Booster Roulette from 777 Gaming is a great option as it features 20x, 50x, 100x, and 200x boosters that can massively increase your wins. 

Jackpot Games

For those seeking a big payday, there are plenty of jackpot options. Monsterwin Casino has over 1600 options for players and even has a hot jackpots section, so players can see what games are paying out. There is also a section dedicated to Megaways games, so you will be spoiled for choice.

The backbone of any decent games section is the software providers. We need to see a mixture of the best suppliers and some variety. We get the former for sure with Monsterwin, as I already said, there are over a massive 115 providers.

It's not just no-name bands, either; they have the best and brightest that the market offers. For example, big players like Evolution Gaming, NetEnt, Play'n GO, and Red Tiger are just some of the suppliers of the excellent titles available at the casino.

Maybe not a player's first priority, but a very important factor when ranking a casino is how versatile their payment selection is. The deposit and withdrawal amounts, as well as speeds, all play a large part in this. Monsterwin scores very well in my book as it offers options from the big three: banking, e-wallets, and crypto. 

Monsterwin Casino is also very fair when it comes to minimum deposits and withdrawals which makes it a casino for every bankroll. Here is a table with all the deposit methods available and the minimum amounts you will need to deposit and withdraw with each:

Withdrawing from the casino is easy for everyone. As you can see from the table, other than Bitcoin, the minimum withdrawal is €10, which is a fair amount. Once you have satisfied the necessary wagering requirements and want to make a withdrawal, here are the steps:

1. Once you are ready to withdraw, go to the banking section of the casino.
2. Make sure that your chosen payment method allows withdrawal. If it doesn’t, you will need to add a second payment method.
3. Select how much you wish to withdraw. If it is your first time, you will need to complete the KYC procedure.
4. Your funds will then be processed within three days, after that it will depend on your chosen payment method.

What to Take into Consideration When Requesting a Withdrawal

There are a few things to take into account before a withdrawal. For example, one thing I found during this Monsterwin Casino review is that the withdrawal times with the casino are a little slower than the industry norm. You also should take into account that before your first withdrawal is processed, you need to satisfy the KYC requirements. Here is what you will need to do:

• You will need to prove your identity with a copy of a government-issued ID
• You will also need to prove your address with a copy of a utility bill or bank statement issued in the last 3 months.
• Other proof may be requested, but this is the standard procedure
• Once the verification team approves your documents, your withdrawal will be processed.

Most gaming is done on mobile nowadays, so a good casino must transfer seamlessly from desktop to on the go. Monsterwin Casino does not have a mobile app, but for now, the browser experience on iPhone and Android works perfectly fine, as I had no issues navigating the site and playing various games. According to one of Monsterwin’s agents, they do have plans to launch an app soon which I’m looking forward to testing.

The design and the overall user experience are one of the highlights for me from this Monsterwin Casino review. It has a modern kind of fantasy theme that incorporates dragons and a cool male and female protagonist. I’ve hinted at this already, but the casino is so easy to navigate, it really is a massive plus, as everything is so easy to find.

In order to get the full experience for this Monsterwin Casino review, I opened an account to test all its features. Here are the steps you need to go through in order to open your own account:

1. Click on the Register button in the top right of the screen
2. Choose whether you want the casino or sportsbook welcome offer
3. Then create your login details 
4. Finally, you will need to fill out some personal details, and then your account will be created.

Responsible Gambling Features

Gambling is very fun, but there is a serious side to it, too. Casinos have a responsibility to take care of their customers, so responsible gambling is something I always look at very closely. Monsterwin does have a detailed section with helpful links and a self-exclusion tool, but they could do better. My hope would be that they add more deposit and wager limit tools in the future.

Despite some concerns about licensing, Monsterwin does have plenty of measures in place to make it a safe and secure casino. They use a combination of ‘Administrative, technical, and physical safeguards to protect your data’. They also use Know Your Customer (KYC) and Anti Money Laundering (AML) procedures to make sure players are protected while using the casino.

Finding the license information for Monsterwin Casino was not the easiest. Even after a request via live chat and email, I did not get a response. What I can gather is that the casino has a licence from the Costa Rica Gambling Authority; however, I was not able to get a number or address for the licence. 

This is not the best information for Irish players, as that's not a license normally seen in the Irish casino market. The casino is still very new, so let’s hope that they add a license or two that are more suitable for the Irish market.

Monsterwin has a 24/7 live chat available for its players. This is a must for casinos to get a good customer care rating from me. The chat itself, however, could do with some improvements. The main one being that it does take agents a little longer than normal to answer questions. It can also sometimes take a while to get through to an agent. They also have an FAQ question and an email address you can contact them by: support@monsterwin.com.

It is too early for Monsterwin Casino to have won any awards, but they could be on track for some nominations in the future. It's too late for this year's European Casino Awards or the Global Gaming Awards, but watch this space in 2026 and beyond.