Monster Casino review 2025

Is there a welcome bonus for 2025?

Yes, all new Monster Casino players can enjoy a welcome bonus across their first four deposits:

• First deposit: 100% up to €100 plus 100 free spins

• Second deposit: 50% up to €200 plus 50 free spins

• Third deposit: 100% up to €200 plus 50 free spins

• Fourth deposit: 25% up to €500 plus 50 free spins

What are the terms & conditions for this welcome bonus?

The terms and conditions are pretty straightforward so let’s take a closer look to see if they’re fair:

• The minimum deposit for each bonus is €50.

• Players must wager their bonus funds 50x within 30 days before withdrawal.

• The free spins are credited to the popular slot, Starburst.

• Players have seven days to use the free spins and complete the 50x wagering requirements on any winnings from them.

How to use your promo code and unlock your bonus

There is no Monster Casino promo code required to unlock this bonus, simply create an account and make your first qualifying deposit.

1. On the home page click ‘Join Now’.

2. Fill in your details to create an account.

3. Head to the cashier and make your first deposit.

Other bonuses for new and existing players

🎁 Bonuses offered	💝 Bonus offer	🎲 Wagering	💸 Min deposit	⌛ Time frame
Welcome Package	Up to €1,000 + free spins	50x	€50	30 days
Weekend Wheel of Spins	5-500 free spins	50x	€20	7 days
Mystery Box	Up to 100 free spins	50x	€20	7 days
Midweek Wheel	5-500 free spins	50x	€20	7 days

Welcome bonus for UK players: Up to £1,000 + 250 Free Spins

Players in the United Kingdom can register for an account at Monster Casino and enjoy the same welcome bonus of up to £1,000 and 250 free spins, with all of the same terms and conditions. 

Welcome bonus for Canada players: Up to CA$1,000 + 250 Free Spins 

Canadian players (outside of Ontario) are also eligible for the welcome offer split across their first four deposits. The terms and conditions are the same so get spinning for a chance to reach those high wagering requirements within the time frame!

Monster Casino no-deposit bonus

There are currently no no-deposit bonuses on offer at Monster Casino. However, they rotate their promotions frequently so it’s worth checking back in the future to see if this changes. If you are into these bonuses, check our no deposit bonus page.

Monster Casino cashback bonus

There are no cashback promotions currently running, but cashback deals are offered as part of the Monster Casino rewards programme for players who have accumulated enough points.

VIP member bonus

Monster Casino doesn’t offer VIP membership, instead all members are eligible for extra perks through the generous rewards programme. To find out more about it, skip over to the unique features of the Monster Casino.

Tips for maximising the bonus code rewards at Monster Casino

With so many different parts to this bonus, it can be overwhelming to know where to start. We’ve put together some tips to help you make the most of the Monster Casino welcome offer:

• Check the volatility of a game before playing to ensure you can strategically tailor your bets.

• Try playing the free demo versions of games to familiarise yourself with them before playing with real money.

• We recommend sticking to games with an RTP of at least 96% for a chance at reaching those high wagering requirements.

Where is Monster Casino restricted?

Due to legal regulations, Monster Casino can’t be accessed from certain countries, including:

• Australia

• France

• Spain

• Netherlands

• USA

How safe and trustworthy is Monster Casino?

We use a strict rating process and methodology when reviewing online casinos to ensure we are only recommending casinos with a strong reputation for safety. We look at three key areas: regulators, terms and conditions and responsible gaming information. Here’s what we found for Monster Casino:

Safety and security - Checked on October 20 2025

Licensing rights are the first thing we check. Monster Casino is one of the best licensed online casinos as it holds licences from the UK Gambling Commission (UKGC) and Malta Gaming Authority (MGA), two of the most reputable online casino regulators.

The terms and conditions can be accessed from the footer of the site. They are easy to read with clear and distinct sections to help users find information. We gave them a thorough read and couldn’t find anything particularly unfair or predatory.

Monster Casino’s responsible gaming information is listed under the ‘Play Responsibly’ tab in the footer of the site. We will take a more detailed look at these later in the review, but we were satisfied with the number of responsible gambling tools.

Taking all of these things into consideration, Monster Casino receives a safety score of 10/10. Strong licences, informative terms and conditions and substantial responsible gaming tools mean players can trust they are in safe hands.

KYC and withdrawal - Checked on October 20 2025

Know Your Customer (KYC) checks enable casinos to comply with anti-money laundering and financial crime prevention laws. As part of its KYC checks, Monster Casino may request any of the following to help verify a player’s identity before deposit or withdrawal:

• Photo of both sides of the card used to fund the account

• Proof of address (recent utility bill or credit card statement)

• Proof of ID (must include full name, photograph and signature)

• Proof of wallet ownership

What other players & reviewers say - Updated on October 20 2025

Monster Casino has received mixed reviews from players. While many are very happy with their overall experience, some users raised concerns about prolonged verification processes, slow withdrawals and poor customer support.

⭐⭐⭐⭐⭐

“Joined yesterday won a substantial amount. Sent documents in. They got verified this morning. Money in my bank this afternoon…

⭐

“I have been waiting weeks for a withdrawal and constant emails to customer support are met with a cookie cutter response which suggests they didn’t even read my message. They are unhelpful and unresponsive…”

Games at Monster Casino

Monster Casino features a library of over 4,000 games. Most of these are slots, however there is a decent range of live and table games, too.

With so many to choose from, it can be overwhelming to know where to start. Here are some of the most popular games at Monster Casino right now:

Book of Dead

Play’n GO’s Book of Dead has long been a fan favourite, and it’s not hard to see why. With an enchanting Egyptian treasure hunt theme, smooth graphics and the Gamble feature to give you even more chances to boost your winnings, it’s great for beginners and seasoned players.

Enchanted Wolf: Rising Rewards

Release your inner alpha with Enchanted Wolf! This classic 5x3 grid slot is elevated by the Rising Rewards feature which increases the jackpot potential every time you spin. This means a higher chance of winning big when you hit the right combo or trigger the Jackpot Wheel.

Piggy Bonanza

Piggy Bonanza is a mobile-friendly slot suitable for beginners, with a traditional 5x3 grid but 243 paylines thanks to its Pay Anywhere feature. A maximum total win of over 6,000x and an RTP of 96% make it an attractive option for attempting to reach wagering requirements.

Avalon III

If you’ve always dreamed of being a knight of Arthurian legend, check out Avalon III. Let the smooth graphics and themed soundtrack immerse you in this world of ancient castles as you spin for a chance to land one of the three special symbols to increase your winning potential.

Is there a wide range of providers available?

Monster Casino works with over 80 providers to bring its varied selection of slots to players, including many of the most renowned companies: 

• Microgaming

• Thunderkick

• Nolimit City

• Play’n GO

• Hacksaw Gaming

• Blueprint Gaming

• NetEnt

Popular Megaways slots

There are 124 Megaways slots on offer at Monster Casino that can easily be found using the site’s search function. Titles include:

• Rainbow Riches

• Big Buffalo

• Break Da Bank Again

• The Dog House

Online slots

Slots are really where Monster Casino shines. They offer more obscure, newer games for players to discover alongside many popular titles, such as:

• Big Bass Bonanza (96.71% RTP)

• Gates of Olympus 1000 (96.50% RTP)

• Gonzo’s Quest (96% RTP)

RTP transparency

It can be helpful for players to know the RTP of the game they are playing so they can tailor their bets and maximise their winnings. At Monster Casino, this information isn’t conveniently listed and you can’t filter slots by RTP.  Players have to research this themselves. You can typically find RTP values by clicking the ‘i’ button on individual slots and reading the information.

Blackjack

Monster Casino has around 20 blackjack games, with multiple variants to choose from, like High Streak Blackjack, European Blackjack and Redeal Blackjack.

Roulette, poker and other table games

There are 52 table games at Monster Casino. Among these you can find 19 roulette games, six casino poker games, and 17 versions of baccarat.

Crash games

There is no dedicated crash games filter at Monster Casino, but you can find a few using the search function, including:

•  Speed Crash

• FlyX

• King Kong Crash Climber.

Monster Casino unique features

Monster Casino offers all members the opportunity to be a part of its attractive rewards programme. By completing missions to earn points and progressing through levels, players can unlock exclusive offers and perks. After accumulating enough points, users can exchange these in the Rewards Store for special offers such as free spins, deposit bonuses, and cashback deals.

Deposit and withdrawal methods 

The best casinos offer a variety of payment methods. The same can be said for Monster Casino:

⛓️Category	❓Method	🪙 Fees	💸 Min Deposit	⏱️ Payout Time
Credit/Debit cards	VISA, Mastercard	None	€10	3-7 business days
E-wallets	PayPal, Apple Pay, MuchBetter, Payz, Neteller, Skrill	None	€20	1-7 business days depending on method
Prepaid cards	PaysafeCard, Neosurf	None	€10-15	Unavailable
Bank Transfer	Trustly	None	€20	3 business days
Cryptocurrencies	Crypto wallets	0.75% + 0.55% conversion fee	Currency dependent	Unclear

Monster Casino on mobile

Monster Casino doesn’t have a dedicated mobile app, however the entire site has been optimised for the best possible mobile browsing experience.

User experience and site performance

Beyond game variety and payment methods, we look at the UI/UX when reviewing the best online casinos to consider the entire user experience. Here’s what we found when we ran a speed test for Monster Casino:

What works well:

• Easy navigation with the search function

• Muted colour scheme

What needs work:

• Some elements are slow to load

• No dedicated Monster Casino app

Customer support 

The best online casinos offer 24/7 support via multiple channels so players can get answers to their queries as quickly as possible and keep playing. Here’s what you can find at Monster Casino:

Channel	Availability	Response Time	Resolution
💬 Live Chat	24/7	Within minutes	Quick, helpful
✉️ Email	24/7	Within a few hours	Detailed, responsive

The live chat feature is only accessible from within your account, so you have to be logged in to get any answers that way.

Responsible gambling tools at Monster Casino

Monster Casino provides its players with a considerable amount of tools to stay in control of their gaming:

Limits: Members can set limits on their deposits, wagers and losses. These restrictions can be daily, weekly, or monthly.

Time Restrictions: Players can add a reality check timeframe to their accounts to receive a pop-up reminder when they have spent a set amount of time on the site.

Self-Exclusion: Users can choose to request a definite or indefinite self-exclusion period by reaching out to the customer support team.