Online Casino FAQ

Online gambling and legal issues are a tricky situation. Each country and territory has its own set of rules and regulations. Depending on the country you reside in, you may have full access to online casinos, restricted access with little to no support, or gambling may be illegal entirely.

Take a look at our country regulation guides for more information, or be sure to do a quick search on the laws of your land. Always ensure that you're playing legally, or you may find yourself in an unnecessary amount of trouble.

It ranges from instant to a standard signup, depending on your country and the casino. Opening an account at most online casinos is as easy as can be. Here are the most typical account opening flows:

Instant (Pay N Play by Trustly) Authenticate with your bank and deposit; the casino creates your account automatically. No long forms. Availability is limited (e.g., Sweden and Finland).

Fast (Crypto casinos) Often email + strong password, sometimes phone/age confirmation. Some crypto casino operators still require basic KYC verification before you can deposit.

Standard (most markets) Enter your name, DOB, address, email/phone and choose a strong password. Most of the time you need to verify your phone number in order to open your account.

Get started: Simply visit our list of casino reviews, pick a licensed casino that accepts players from your country, and click the ‘Sign up’ or ‘Open account’ button.

Currency options depend on the operator and licence. Locally licensed casinos usually transact in the domestic fiat currency, while international and crypto casinos offer multiple options. At most crypto casinos you can often choose a fiat display currency (USD/EUR, etc.) and enjoy your favourite casino games with different fiat currencies. Always make sure that the online casino you choose has the currency you prefer.

A registered and trusted gambling operator should have all of its licensing information readily available at the bottom of the website. If the online casino you've chosen is regulated and legal, you should find a badge or licensing information in the footer of the page, as well as on their 'About Us' page. If there's no sign of licensing visible, it's best to avoid playing.

Playing at an online casino offers convenience, bigger bonuses, wider game variety, and sometimes provably fair blockchain games compared to land-based casinos. Players can easily enjoy the thrill of chasing a big win and the potential life-changing sums of money that can be won while playing online casino games anywhere, anytime!

Absolutely! The Return to Player or (RTP) is the rate at which you can be rewarded - the theoretical long-term payback rate of a game, shown as a percentage. In the iGaming industry, this term refers to the percentage of all wagered cash that an online slot machine may payout to those who spin the reels. RTP is set by the game studio and, in licensed markets, disclosed and tested by independent labs.

The higher the RTP, the better! But please note that it’s calculated over a very large number of plays and doesn’t predict your session.

Yes, you can have accounts at multiple casinos. However, you can’t create duplicate accounts at the same casino - this cuts down on the chance of fraud or the potential of cheating bonus systems set in place. Multiple accounts may be closed and winnings voided.

Yes, creating an account is free of charge (no sign-up or “admission” fee). However, do watch for terms like dormant/inactive account fees! If you leave a positive balance and don’t log in for a long period (often 12+ months), some casinos deduct a monthly fee until you return, withdraw, or the balance reaches zero. Tip: If you plan to stop playing, withdraw your balance or close the account to avoid inactivity charges.

The quick and easy process of making a deposit will be available with the click of a button. Locate the 'Deposit' link or click on your balance and select the amount you'd like to deposit into your account. You'll also be required to add your credit card details or choose a third-party method.

Complete the transaction and you'll be ready to go! Consult our Deposits and Withdrawal Guide for more information

Much like making a deposit into your account, the process should be fairly simple and painless. Visit your account or wallet and click the 'withdraw' link. Stipulate how much you'd like to withdraw from your account and make sure that you're aware of any fees related to the withdrawal method you choose.

Also, take note of the minimum withdrawal amount your online casino should provide.

Each online casino you visit will have a different set of rules in place. Generally, at all sites there will be a minimum deposit amount that varies. On average, $/£/€ 10 to get started.

Deposit limits depend on the casino, your payment method, and your account level. Many fiat and hybrid casinos apply per-transaction limits. Large crypto casinos often advertise very high limits, but practically limits can still apply through the blockchain or the casino’s risk department.

Also remember that your card issuer, eWallet, or payment provider can set its own caps, often around €/$/£5,000 per transaction, though this varies widely.

Yes, most online casinos set withdrawal limits. These can apply per transaction, per day/week/month, and sometimes per payment method. Limits may also depend on your account status, the casino’s banking policies, and local regulations.

At CasinoWow, you can compare withdrawal limits and payout terms to find the best online casino options that match your needs.

Fees are standard when depositing or making withdrawals from your online casino account. However, the amounts can change based on which deposit or withdrawal method you use.

These fees should be stated before you complete your transaction, so be sure to keep your eyes peeled for the information you need.

Depending on the casino you've joined, you may have access to multiple payment or banking methods. Most players tend to use one method for withdrawals and one for deposits, but you should have access to as many as you need.

Always ensure that the online casino you join has the payment methods you need before signing up.

Each online casino you join will have different methods of making withdrawals from your account. As standard practice, you should be able to withdraw straight into your credit or debit card or via a bank transfer. Other than that, the third-party payment providers your casino supports could include Paysafecard, Neteller, Skrill, PayPal and many more.

It depends on the casino and your payment method. Most withdrawals have two stages: the casino’s approval time and the payment provider’s transfer time. Approval can be as fast as a few minutes, but it can also take up to 3 business days. After approval, eWallets, instant bank transfers and crypto are usually the fastest, while card payouts and bank wires typically take longer to reach your account.

Some top online casinos also offer near-instant, automated approvals once your account is fully verified. With faster payout methods, you may receive funds almost immediately after approval.

If you've withdrawn money from your online casino but have changed your mind, certain online casinos will give you the option to reverse your withdrawal during the pending time period.

If you decide to make use of this function, your withdrawal will be cancelled, and your funds returned in your account.

First, check whether your withdrawal is still pending or already approved in your casino cashier under transaction history. If it’s pending, the casino may still be processing it (especially if verification is incomplete). If it shows as approved but you still haven’t received the money, confirm you used the correct payment method and details, then contact your payment provider or bank and ask them for investigation.

Keep emails of the withdrawal request, transaction IDs, dates, and amounts, these make support investigations much faster.

A welcome match bonus gives you extra bonus funds when you make your first (or future) deposits. The casino matches your deposit by a set percentage. For example, a 100% match up to $/€/£50 means if you deposit $50, you’ll receive $50 bonus credit (often instantly), giving you $100 total balance to play with.

The exact rules vary by casino, so always check the bonus terms before claiming any bonus! Wagering requirements, max bet limits, expiry dates, maximum cashout rules and more may apply.

Yes. Depending on the offer available and which casino you're visiting, there will almost always be game restrictions in place. Certain bonuses will reward you with free spins or bonus cash to use on specific games only, while others may give you access to games by a particular provider. Live dealer games and table games are often excluded from welcome bonuses.

Yes and no. While most casino bonuses require you to make a deposit before receiving something for "free", a free play bonus differs slightly. One of the great things about this bonus type is that no deposit is needed to play for free!

However, this offer will likely have a wagering requirement, which means you need to wager your winnings before being able to withdraw from your account. You may also be restricted to certain games.

Free spins are a set number of spins you can use on slot games without paying for each spin. They usually come in two forms: no-deposit free spins (available with no-deposit needed) and deposit free spins (included with a welcome bonus or other promotion). Free spins may be valid on one specific slot or a selection of games, and each spin typically has a fixed bet value.

Any winnings are usually credited as bonus funds (or real cash), and terms often apply! Read our Free Spins Bonus Guide for more information on how these bonuses really work.

Much like a free play bonus, free cash bonuses do not require you to make a deposit before being rewarded. While free play bonuses may restrict you to playing certain casino games, free cash bonuses are often more forgiving.

You'll have cash added to your bankroll, which can then be used as you please. These bonuses may or may not require you to wager any winnings you snag before making a withdrawal. Always read the terms and conditions before playing along!

Many online casinos give their players the chance to join loyalty programs. Whether these programs are exclusive and can only be joined by making big deposits, or you simply climb the ranks as you play, the rewards can be very exciting.

If your online casino has a loyalty program, follow the steps required to earn a Loyalty Bonus! This could mean making a certain number of deposits, wagering a certain amount of cash each month, or simply logging in to your account every day.

Depending on how much you deposit into your account and the amount of your total stakes, you could be rewarded with a High Roller/VIP bonus. These bonuses are often very extravagant, with special wagering requirements, no withdrawal limits, and more. It really pays to be a VIP at top online casinos.

Find out more in our High Roller Bonus Guide.

Exclusive bonuses are special offers available through CasinoWow only. We sometimes negotiate improved promotions with partner casinos, including a higher match percentage, extra free spins, or better bonus terms. So you’ll only see them on CasinoWow (often via a unique link or a bonus code).

Take a look at our Exclusive Bonuses list for the latest offers.

Of course! Live casino games are just as much a part of the online casino experience as slot games and therefore are treated to bonuses too.

The only difference is that these bonuses may have their own requirements, wagering specifications, and special rewards. Read the full terms and conditions before playing along to avoid disappointment.

Bonus abuse is when an individual player (or a coordinated group) tries to exploit casino promotions (often welcome bonuses), in ways that break the casino’s terms or are designed to gain an unfair advantage.

Online casinos treat this very seriously and may void bonuses, withhold winnings, or close accounts if they detect abuse.

If you want to understand this topic in more detail, read our Bonus Abuse Guide.

Welcome bonuses are the most common and simple to use. Simply create your new casino account and either use the bonus code provided or click the bonus button on the cashier screen to activate. 

Once your deposit has successfully been added to your account, you should find your welcome bonus ready to be enjoyed.

Before claiming a bonus, check the Terms & Conditions on the casino site (usually linked on the bonus page, in the cashier, or in the footer under “Bonus Terms”. If you’ve already claimed a bonus, you can normally see the wagering requirement and your progress in your account under Bonuses or Active Bonuses.

If you ever intend to make use of online casino bonuses, then you definitely need to know all about wagering requirements. When you're rewarded with a casino bonus, free spins, bonus cash, or deposit bonus, you may be subject to wagering requirements on your winnings and/or deposit.

This means you'll need to wager your deposit and/or winnings on qualifying casino games a certain number of times before you make a withdrawal.

Learn more in our Bonus Wagering Requirements Guide.

Depending on the game you choose, you'll find different ways to play and win. Online casino games follow the same core rules as their land-based versions, but the gameplay is delivered on the Internet through dedicated software. Games like slots, roulette, and blackjack use a Random Number Generator to produce unpredictable outcomes on every spin or hand.

The game providers/studios (not the casinos) set the return to player percentages (RTP) and volatility for each game.

However, live casino games work differently: you’re watching a real dealer via video stream and the results come from physical equipment (cards, roulette wheel, dice, etc.), with features like chat, side bets, tips, and options for multiple camera angles.

The bright lights and dealer interaction you'll find while seated at a table in a land-based casino is what you'll find while playing live casino games online. Streamed from a studio or brick-and-mortar casino floor with a real dealer (and real cards, wheels, or dice), these games bring pure entertainment.

You can play online in real time, with features like chat, multiple camera angles, dealer tips and side bets. Most live titles are classic table games, while some are game show style formats inspired by TV entertainment.

If you enjoy a more social, real-time experience and the feel of a table game or Deal or No Deal style TV show, then live casino games can be a great option for you.

Want to go deeper? Read our Live Casino Games Guide to learn what to check before you play.

Mobile casino games are online casino games designed to run smoothly on smartphones and tablets (iOS and Android). Most are the same games you’d play on desktop, but with mobile-friendly design, controls, layouts, and performance optimisation.

Many online casinos offer instant play in your mobile browser, and some also provide dedicated apps.

Yes, many online casinos and some game providers offer demo/free play versions of slots and some table games, so you can try them without risking money. However, not every game is available in demo mode. Live dealer games and progressive jackpot titles are usually restricted to real money only. Availability also depends on the casino, provider, and your country.

If you want to try slots for free, visit our Free Slots page and play with no registration or downloads required.

The online casino industry is filled to the brim with fantastic game providers that create brilliant ways to play. Many software providers that you find at land-based casinos also create games for online casinos.

You'll find popular choices such as Pragmatic Play, Evolution, Novomatic, and many others available instantly, but remember that each casino has its own set of game providers.

All casino games are created with a set payout percentage that determines how much you could win based on all bets placed over a certain period of time. For example, many online slots have a payout percentage of 97% on average, but that may change based on the software provider decision.

It's always better to play a game with a higher payout percentage for more chances to be a winner. Learn more in our Best Payout Casino Games Guide.

Slots are games of chance and the outcomes are random, so there’s no strategy that can guarantee long-term profit. They also have a built-in house edge, which means the online casino has the advantage over the long run.

The best practical "slots strategy" is about playing smarter. Set a budget and time limit, understand the game rules (RTP, volatility, paylines, bonus features), and choose games with various RTP and a volatility level. Tip: Avoid any “winning systems” sold online that promise consistent returns, these are most likely a scam.

Learn more in our Online Slots Strategy Guide.

This usually happens for one of a few reasons, most often the game is restricted in your country or the game provider is temporarily unavailable. First, make sure you’re not using a VPN app, then refresh the page or try another browser/device.

Ad blockers and privacy extensions can also break game launchers, so try disabling them for that site. If it still won’t load, contact the casino support with the game name and any error message.

Volatility (also called variance) describes how a game’s payouts are distributed over time, how often it pays out, and how large those wins tend to be. Low volatility games usually hit more often but with smaller wins. High or very high volatility games can go longer without a single win, but when they do pay, the wins can be much larger (including the max win).

Many online slots show volatility in the game info/paytable, but not all do. If you check the max win in the paytable you can make an assumption about the volatility level.

Many VR “casino” apps are social experiences rather than real money gambling. But the good news is that you can use your headset’s browser to access real money casino sites. It works like regular online casino play (just on a VR screen).

Dedicated real-money VR/metaverse casino apps are still uncommon because of regulation, age verification requirements, and platform policies.

Did you know there are thousands of slot games online today? Using CasinoWow’s casino reviews and filters (providers, game count, jackpots, game features) is the fastest way to narrow it down to a few top casinos for slots play.

Online casinos offer a wide mix of games to suit different play styles. The major categories include online slots, table games, live dealer games, mobile casino games, and casual games. Each category splits into multiple sub-types, so it’s often easier than ever to find something that matches what you enjoy.

Right now, the biggest spotlight is on slots, crash games, and live dealers, because they’re fast, designed for mobile and quick sessions as well as longer desktop play.

Did you know some real money casino sites also offer Poker, and even skill games like Belote, Chess, and Solitaire?

Using crypto at an online casino is similar to any other deposit and withdrawal method. You send cryptocurrency from your personal wallet to the casino’s deposit address (shown in the cashier). It’s crucial to choose the correct coin and network because crypto transfers are usually irreversible.

What happens next depends on the casino. Many "crypto-friendly" sites convert your deposit into a fiat balance for gameplay and show your bets in a chosen display currency (like USD or EUR).

Some casinos also support true crypto wagering, where bets and balances stay in crypto. This can be less convenient for small bets due to price volatility and minimum bet limits.

Crypto gambling comes with extra risks compared to fiat. Firstly, in many places cryptos are not regulated by governments or financial institutions, let alone gambling regulators.

Volatility is another big factor. If you deposit and withdraw in crypto, the value of your balance can change with the market.

Crypto payments can also be unforgiving: sending funds to the wrong address or network is usually irreversible.

Hybrid online casinos accept both fiat payments (like USD/EUR via cards, instant banking, or eWallets) and cryptocurrency deposits/withdrawals (like BTC, ETH, or USDT). They’re popular because players can switch the payment method that best suits them.

Keep in mind that supported coins, fees, and whether your balance is held in fiat or crypto can vary by casino, so it’s worth checking the terms before you deposit.

Possibly, there are currently more advantages than disadvantages of choosing a crypto casino over fiat. Payments are often faster, and some top sites support a wider mix of coins and game options. Many crypto-first casinos also run strong loyalty bonuses, such as rakeback or cashback-style rewards, and they may offer higher betting or withdrawal limits for verified players.

Crypto can also improve privacy in the sense that you don’t share some personal details with the casino, but it isn’t automatically "anonymous" and you may still need full verification to use your account.

It depends. In many regulated markets, crypto casinos are offshore operators and not locally licensed. This creates a huge problem for the industry and players, for example the UK Gambling Commission notes it’s unlikely that a gambling website accepting cryptocurrency payments is licensed by the Commission. At the same time, many UK punters frequent crypto casinos.

A crypto casino is legal only if it’s licensed to accept players from your country/state. The Malta Gaming Authority, for example, permits certain DLT assets as a means of payment only with case-by-case approval.

You can significantly improve your account security with a few simple steps. Depending on the casino, the most effective options include:

• Use a strong, unique password and never reuse it on other sites (a password manager helps).
• Use a dedicated, secure email address for gambling accounts, protected with its own strong password and security features.
• Enable 2FA (authentication app) to authorise account logins and withdrawals.
• Use biometric login (Face ID/Touch ID) on mobile or desktop if the casino supports it (this adds convenience and extra security). 
• Use the “Vault” or “safe” balance feature if offered by the casino, to keep funds separate from your main wallet and add extra security for withdrawals. 

Also avoid public Wi‑Fi for banking actions, keep your device updated, and never share login details with anyone.

Using a VPN to bypass country restrictions usually violates the casino’s terms (and may breach local laws). Also it can lead to account closure and voided withdrawals. Even if your intent is privacy, VPN traffic often triggers security checks or blocks.

But some online casinos will allow the use of VPNs for various purposes, such as privacy and broader access to game providers.

You need to fully verify, especially at licensed sites. You might be able to sign up, deposit, and even play before verification, but you’ll usually need to complete KYC (Know Your Customer) at some point in your gaming activity.

Some crypto casinos are an exception and may allow deposits and withdrawals up to certain limits without mandatory verification, but many still require KYC for withdrawals, source of funds, or if the casino flags a security or compliance check.

Online casinos verify accounts through a KYC upload flow usually in your profile settings. You’ll typically need:

• Photo ID: passport, national ID card, or driving licence
• Proof of address: recent utility bill, bank statement, or official government letter
• Payment method proof: depends on method (e.g., card verification, bank statement, or eWallet proof)
• Email/phone verification: via link or SMS code
• Source of funds (rarely): requested for larger deposits 

To verify, upload documents using the casino’s secure website or mobile app and follow the on-screen steps. Tip: Avoid sending full sensitive details over chat or email, use the official upload portal whenever possible.

Many games could be blocked based on your location. This is usually down to regulation, licensing, or trademarks, so the game may be hidden or fail to load.

Some casinos are also VPN‑friendly (or simply don’t block VPN traffic), and in those cases a VPN may allow access to certain restricted games.

Note: Using a VPN to bypass country restrictions often violates the casino's terms and can trigger account closure and voided winnings. The safest solution is to play at VPN‑friendly casinos or choose alternative games that are available in your region.

Online casino account blocks happen for several reasons, most commonly: failed verification, duplicate accounts, or security flags (like unusual login locations or bonus abuse).

If you have funds in the account, stay calm and contact the casino’s support via live chat or email and ask for the exact reason and what they need from you.

About 90% of all online casinos offer some tools from the following: deposit, loss, and wager limits, plus session time limits and reality-check reminders. You can also take a break (time-out) or self-exclude permanently. Applying limits usually takes effect immediately.

Tip: You’ll find these under Account (Responsible Gambling or Safe Play) or via support. For extra control, some banks such as HSBC UK and eWallets such as Payz offer gambling-spend blocks or caps.

It’s too much if you can’t stick to your time or money limits, or if gambling is hurting your finances, family, work, or mood. If you're afraid that you're spending too much or indulging at an online casino too often, it's better to seek help before it's too late.

The main red flags include: chasing losses, hiding or lying about play, borrowing to gamble, gambling to escape stress, or feeling irritable when you lost. If several apply, stop immediately to rethink your best course of action. Speak with a professional support service in your country and read our Responsible Gambling guide for more information.

If you want to stop gambling, the most effective approach is to put strong barriers in place across access and money. Then work on your thoughts and emotions which is by far the most successful way to stop gambling completely.

• Self-exclude: Use the permanent self-exclusion tools at the casinos, where available, and register with your country’s national gambling blocks scheme.
• Block access: Install gambling blocking software on your phone/computer to prevent access to gambling sites and apps.
• Block money: Turn on gambling transaction blocks with your bank/card provider and set strict spending limits (or remove gambling payment methods entirely).
• Get support: Don’t do it alone. You can talk to someone you trust and consider professional help or support groups to manage urges and prevent relapse. This will greatly influence your thoughts and emotions.

Learn more in our Play Safe Guides.

Money management (or bankroll management) means deciding in advance how much you can afford to spend, choosing sensible bet sizes, and sticking to your limits, so gambling stays fun and controlled. It matters because it helps you avoid chasing losses, overspending, and turning a session into a problem.

Take a look at our Money Management guide and learn everything you need to know.

Yes. Most regulated casinos allow you to block your account instantly across all devices. Some countries even run centralised exclusion systems. We recommend you read our guide: How to self-exclude permanently from online casinos.

Visit your account settings, locate the 'close account' option, and complete the necessary steps. If you're unsure how to proceed, contact customer care and ask them to close your account manually.

Much like casino tournaments, races are short, sharp, and to the point. Instead of running for long periods of time, races tend to be quick and easy. You make your deposit, play the qualifying games, and win! It's that simple.

If you love playing video games as much as you love spending time at casino sites, then you'll love gamification features. Playing at an online casino that has gamification means you'll find exciting rewards, trophies, and perhaps even characters that can level up as you play.

These social aspects of playing at an online casino can really boost your playing experience, so give them a chance at Casumo casino.

Yes and no. Certain casino tournaments will require you to make a deposit before you're able to play along. If you spot a freeplay or freeroll tournament, you'll have the chance to play and possibly win exciting prizes without having to spend any cash.

Always read the full terms and conditions before playing along to avoid any disappointment.

One of the main reasons to take part in online casino tournaments is that they are loads of fun! Tournaments give you the chance to explore new games and play against your fellow punters.

Another great reason to play casino tournaments is the possibility of winning awesome prizes. Huge prizes are often the main attraction for tournaments and they can include vacations, cash prizes, or even cars!

If you frequent online casinos that have loyalty reward programs, you may spot trophies or collectables on offer. These trophies can be dished out to complete different tasks.

Certain casinos even allow you to trade in your trophies for rewards such as free spins or cash prizes.

Casinos with the most complaints are usually the ones with weak or unclear licensing, poor transparency, and restrictive payout terms. Common red flags include “too good to be true” bonuses, fake game providers, obscure payment methods, and a pattern of unresolved player reports about withdrawal delays or repeated verification requests.

Learn more about spotting and avoiding high-risk operators in our Casino Blacklist Guide.

Stronger complaint protection usually comes from strict markets with a clear escalation route. These include the UK Gambling Commission, Malta Gaming Authority, Swedish Gambling Authority (Spelinspektionen) and the Belgian Gaming Commission.

Weaker or less clear routes are more common with offshore regulators. These include the Curacao-style licences (the Curacao Gaming Authority says it doesn’t handle individual complaints or order compensation).

In addition, places like Costa Rica, Anjouan and Belize offer no protection for players and no clear escalation routes.

No. CasinoWow is not an online casino. We don’t accept deposits or real‑money bets. We publish independent reviews, bonuses, and guides to help you choose where to play. We may offer free demo games on our site, but they’re for entertainment and practice only.

The fastest way is through our Support page. You can also message us on our official social media channels and we'll reply as soon as we can.

We use a consistent rating framework to assess casinos across key factors like licensing, safety, game selection, bonuses, payments, withdrawal terms, user experience, and responsible gambling tools.

We also update reviews when we spot changes (bonuses, limits, terms, or reputation signals). Learn more in our Review Process page.