Online Casinos Explained: Games, Bonuses & Payments

How online casinos work

A casino online gives you all the perks of a land-based casino, but from the convenience of your computer screen - or even your mobile phone. You can access thousands of brilliant games, including classic casino favourites like roulette, blackjack and poker, as well as more slot games than even the largest Vegas casinos can hold.

Signing up to an online casino poland is straightforward and shouldn’t take you more than five minutes. You can claim bonuses to give you a head start and use safe payment methods to ensure your winnings always arrive safely.

If you’re wondering what are the best online casinos for beginners, if there are online casinos that pay better than others, or the kind of games that are available, then we’ve got the answers to all of these questions (and more) right here.

The best games at online casinos

Perhaps the main reason that many players choose online casinos is because of the sheer choice of games. In your local casino you might have a handful of table games and some slot machines, but online? There’s almost endless choice. Below are some of the different types of casino games you can enjoy online.

Slots

If you’re a fan of slots then you’re in luck, most casinos have by far the largest selection of slot games for you to choose from. With varying themes, fun bonus rounds, and endless features, there’s always something new to try when playing slots online.

Live Casino Games

Live casino games bring the feel of a real casino right to your screen. They do this using live streaming from a specially designed studio, along with the help of a real human croupier. You can interact with the dealer, watch them deal cards, roll dice, or spin the wheel from different points of view, and benefit from bonuses too.

If you like the social element of playing casino games then choosing a live dealer option might suit you best.

Table Games

RNG table games are what springs to mind for many players when they think of playing casino games online. These games use a random number generator to guarantee fairness. They use computer graphics to animate the casino game, meaning you often get a more nostalgic vibe with these games than their live casino counterparts.

Arcade/Instant Win Games

Arcade games and instant win games have become increasingly popular over recent years. Perhaps you’re looking for a plinko casino or a scratchcard specialist? Both of these are options now, alongside casinos that specialise in:

• Keno: A numbers game where you pick your favourites and see how many are drawn.
• Crash games: A rising multiplier that can stop at any moment. Cash out when it feels right… or wait and see.
• Mines: A grid-based game of hidden surprises. Reveal safe tiles, avoid the mines, and decide when to stop.
• Plinko: Drop a ball from the top of the board and watch it bounce its way to a prize at the bottom.
• Scratchcards: Digital versions of the classic scratcher. Reveal matching symbols and get your results instantly.
• Instant bingo: Bingo-style games without the waiting around. Cards are pre-filled, and your results are immediate.

Provably Fair Games

A couple of the casino games on that list of instant wins can also be found in another exciting variation - provably fair games. These games run exclusively on crypto casinos and work thanks to blockchain technology.

While it sounds a little confusing, they work by ensuring the RNG works in tandem with the blockchain. This means that you can verify if your game was fair or not, by inserting your seed number after the game has run.

It’s a fun bit of technology, but more than that, it’s a great way for a casino to really show you how trustworthy they are.

Sports Betting

It’s not just games you should try out at online and mobile casinos, many of these sites also offer sports betting. Unlike at land-based sportsbooks, you can often claim bonuses like free bets, secure better odds, find odds boosts and even compete in free competitions at the sportsbook section of your chosen casino site.

Why play at an online casino instead of a land-based one?

If you’re eagle-eyed then you might have noticed a few comparisons between land-based casinos and polish online casinos already. To make your life easier, here’s a list comparing the experience, perks, and drawbacks of playing at new casinos online versus playing at a physical casino in person.

• Bonuses: Can you imagine asking for double your money at your local casino? At online casinos you’re almost guaranteed to get a welcome bonus, which could easily double your money - or more.
• Game variety: Online casinos don’t need physical space to store casino games, which means they can afford to offer a much larger variety of games.
• Socialising: If you like a face to face chat then nothing beats a land-based casino. However, live dealer casino games let you chat with your croupier and other players using the chatbox function. This keeps the room quiet so you can socialise without being thrown off your game.
• Rules & Etiquette: If you’re new to the casino world then learning rules and understanding etiquette can be quite daunting at a physical casino - but at an online one it’s totally different. Each game has clear rules and instructions that you can sift through before you start. For some games you can even play in demo mode until you’ve got the hang of it.
• Payments: Nothing is quite as quick as taking out your winnings at the cash window, but some online casinos are getting really close. Cryptocurrency and e-wallets make it possible to see your payouts in minutes, which actually might be even quicker than waiting in a queue at the casino!

Bonuses at online casinos

One of the main reasons that many players choose to play at casinos online is because of the bonuses you can claim. Whether it’s a bundle of free spins, a hefty deposit match bonus when you sign up, or a small no deposit offer from time to time - most casinos Poland offer a little promo every now and again.

Below you’ll find a quick summary of the different types of casino bonus you can claim, along with the terms and conditions to look out for.

Deposit Match Bonus

All of the best online casinos will give you some kind of bonus for signing up for the first time. Most of the time this comes as a deposit match bonus. This kind of bonus matches your initial deposit, by a certain percentage and up to a certain amount.

For example: Get a 100% deposit match bonus up to €200 when you sign up and deposit at least €20. 

In this bonus, you can claim a maximum of €200 in bonus money (or a minimum of €20). It’s quite common for crypto casinos to have a different deposit match bonus for those depositing with crypto - it’s often much larger or a higher percentage match.

Free Spins

Everybody loves free spins, but what are free spins in casinos? Well, they do exactly what they say on the tin! Free spins give you a set number of spins to use on a set game, or sometimes a small selection of games. The spins will always have a value per spin assigned.

For example: Claim 100 free spins on Big Bass Splash when you sign up and validate your email address.

Here you can see that your spins can only be used on the game Big Bass Splash and are part of a sign up deal. Better still, these spins are no deposit free spins, as you get them just for validating your email.

Cashback

Cashback is the marmite of the promotions world, some players love it, others claim to hate it - but they probably just don’t quite understand it! 

Cashback gives you a percentage of either your losses or total deposits back, over a set period of time. Some sites do it daily, others do it weekly.

For example: Claim 10% cashback on live casino losses every week.

In this deal, you get 10% of your losses back from live casino games. That means your losses from slots won’t count towards the cashback. Remember, your losses are calculated by taking your winnings and subtracting your losses. 

For example: If you win €50 and lose €10 then you have a net positive and won’t receive any cashback. But, if you lose €50 and win €10 then you’ll have a €40 loss and will receive 10% of €40, so €4, back as cashback at the end of the week.

No Deposit Bonus

A no deposit bonus gives you an amount of free spins or bonus cash, without the need for you to make a deposit. These bonuses can feel like money for nothing, but they do tend to come with wagering requirements, which you’ll need to complete before you can withdraw your cash.

For example: Claim 25 no deposit free spins when you sign up using the code 25FREE.

In this example, you just need your casino bonus code to claim the spins. You can use them free of charge, but if you want to withdraw your winnings then make sure to complete the wagering.

Tip: Generally speaking these promotions work using casino bonus codes, so that the casino knows which bonus you want to claim. Remember to copy and past the bonus code to avoid typos!

No Wagering Bonus

Kind of the opposite to a no deposit bonus, a no wagering bonus will almost always require a deposit, but you can immediately withdraw whatever you win - no wagering required. It’s most common to find no wagering free spins, or if you’re a sports bettor, no wagering free bets.

For example: Claim 200 no wagering free spins when you sign up and wager €20 on slots.

For this bonus, you claim your spins by signing up, making a deposit, and wagering it on any slot games. As soon as you’ve done this, your spins will be credited. Then you can use them and whatever you win is yours to withdraw.

What is a vip program in casinos?

Loyalty and VIP programmes give you rewards for staying loyal to the casino. This usually means you climb up the ladder by wagering real money on casino games. The more money you wager, the more points you get, and the higher your loyalty rewards climb.

There are lots of different types of reward you might receive from a VIP or loyalty programme, but some of the most common are below:

• Free spins
• Deposit match bonuses
• Enhanced cashback (higher percentage)
• Birthday gifts
• Reduced wagering
• Higher withdrawal limits
• Entries into prize draws

Bonus Terms and Conditions Explainer

It’s really important to be aware of bonus terms and conditions, as well as knowing what they mean. Even the best looking bonuses can be made all but pointless if the terms aren’t favourable. Below is a quick guide to casino bonus terms to look out for.

• Wagering Requirement: This refers to the number of times you need to wager either the deposit amount, the bonus amount, or both, before you can withdraw your winnings. For free spins it tends to work differently. Here, the wagering is applied to your free spins winnings instead.
• Game Contributions: Some types of casino game might count towards the wagering requirement differently (or even not at all). Slots tend to contribute 100%, while live casino games and table games often contribute just 10%. That means if you play only table games, you’ll need to multiply the wagering requirement by ten before you can withdraw your winnings.
• Minimum Qualifying Deposit: This is the smallest amount that you can deposit to still be eligible for the bonus. For no deposit bonuses, this doesn’t exist!
• Expiry: No bonus lasts forever. Your expiry date tells you the amount of time you have to use the bonus - and complete the wagering requirement if there is one.
• Payment Exclusions: Some casinos won’t let you claim bonuses with certain payment methods. Skrill and Neteller are commonly excluded so look out for this term if they’re your payment methods of choice.

Tip: Looking for the biggest welcome bonus? It’s always worth checking out new online casinos. In order to stand out from the crowd, new sites will often put on bigger, bolder bonuses for the first year in business.

Payment methods at online casinos

The top online casinos tend to offer a whole host of payment methods, but how do you decide which one is right for you? 

For many players it’s a case of convenience - if you already have a PayPal account, why would you opt for something different? However, there are pros and cons to each payment method. Let’s take a look at them.

Cryptocurrency

Crypto casinos are more popular than ever and for good reason. These sites tend to offer much faster withdrawals, higher welcome bonuses, and can offer provably fair games too. If you want to play at bitcoin casinos then choosing one with a remote licence offers the best flexibility and usually a better choice of games.

Visa & Mastercard

Dependable and reliable, Visa and Mastercard can always be used to claim bonuses and tend to offer relatively speedy payouts now too. If the casino uses Visa Direct or Mastercard Send then your funds could be with you in just a few hours.

E-wallets

E-wallets are the perfect middle ground if you like the idea of playing at the best crypto casinos, but prefer the safety net of something as reliable as your debit card. E-wallets aren’t always quite as fast as cryptocurrency, but they come really close! 

If you’re a keen bonus hunter then Skrill and Neteller are usually best avoided, but PayPal is a brilliant option.

Bank Transfer

Traditional bank transfers are painfully slow and often come with quite high minimums. Instant bank transfers are just as safe, but can make deposits instantly and payouts within a couple of hours. Trustly is the most common provider to look for.

Prepaid Cards

Prepaid cards are a brilliant budgeting tool. You buy your prepaid card with cash and then use the code to top up your account. While it’s difficult to find Paysafecard casinos that let you withdraw via Paysafecard, it’s easy to redirect your funds back to your bank account.

Apple Pay & Google Pay

If you’re a keen mobile casino player then Apple Pay and Google Pay make the whole process really streamlined. iOS users are a little luckier as Apple Pay tends to be more readily available for withdrawals - and faster too. However, Google Pay is catching up!

Mobile casinos and apps

A solid mobile site is no longer a ‘nice to have’ but a must have for any casinos that take themselves seriously! More than 50% of us play online casino games on our phone, so it makes sense that online casinos should be putting plenty of time and effort into the mobile experience. 

Below, we’ll look into the difference between choosing a mobile browser site and a mobile app, as well as take a quick look at mobile casino bonuses.

Mobile browser site

The mobile browser site is the back-to-basics option. You use it just like the online site, but from your mobile screen. All good online casinos will have games that use HTML5 technology, which means they update automatically to fit whatever screen size you’re using (including tablets). 

Browser sites really shine if you’re someone who switches casinos often. If this is the case then you don’t want to have your phone’s storage cluttered with dozens of casino apps! Instead, just login using your normal details and keep your storage free for other things.

Mobile app

Mobile casino apps are specially designed to be used on your phone. This means you’ll often get a slightly slicker interface. As they’re downloaded to your phone, you also tend to benefit from almost non-existent loading times and far less lag.

If you tend to pick one or two casinos and stick to them, then apps are often the best way to go. You also tend to be first on the list for additional bonuses, as some casinos will reward you for being an app user.

Mobile bonuses

If you’ve downloaded an online casino’s mobile app then you might be in for a treat. Some casinos will reward you for being a mobile app user with special bonuses just for you. 

To be in with the best chance of receiving one, remember to allow push notifications. This lets you see if the casino offers you a bonus - right to your lock screen.

Tips and tricks for playing at online casinos

While the main reason for playing online casino games should always be to have fun - it doesn't hurt to win! Below are some tips and tricks for managing your bankroll more effectively and getting the most out of your chosen online casino.

Sign up for mailing

Nobody likes an email inbox full of junk, but I have a mailing list specifically for casinos! You’ll be first to hear about new games, app updates, and competitions, but better than that, you can often claim exclusive bonuses.

Casinos reward the customers who engage with them, so signing up to mailing is a sure-fire way to better bonuses.

Download the app

If you’re a keen mobile user then download the mobile app for your chosen casino. Some casinos run mobile-exclusive bonuses that only app users can enjoy.

Be active on social media

Lots of casinos, in particular crypto casinos, are very active on social media. Follow them on Facebook, X, Instagram, Twitch, Telegram, and even Discord. You might be able to join in with competitions or claim bonuses that other players don’t even know about.

Choose high RTP games

If your biggest concern is getting more bang for your buck then choose games with a high RTP. This gives you the best chance at winning your money back. Certain games like blackjack and video poker can give you a close to 100% RTP as long as you play with the proper strategy.

Become a specialist

If you’re keen to improve your win to loss ratio then pick a casino game and get really good at it! Blackjack is a game of both chance and skill, so the more you practice, the better your odds of winning.

Play demo versions

If you’re keen to try out new games without burning through your bankroll then make use of demo versions. These are completely free to play, full versions of all the casino games. Sure, you can’t win money, but you can practice new strategies and get used to new games, all without spending a cent.

Online casino jargon buster

If you’re new to online casinos then you’ve probably thought to yourself ‘what is a high roller in casinos?’, or ‘what is a payout percentage in casinos?’ but perhaps never had the confidence to ask. Online casinos come with a lot of jargon! Here’s a jargon buster to get you up to speed on the casino terms you might come across.

RTP (Return to Player)

This is shown as a percentage and tells you how much a game pays back over time. For example, a slot with a 96% RTP returns €96 for every €100 wagered in the long run. It’s not a promise of what you’ll win today, but it’s a useful comparison tool between games.

Volatility (or Variance)

Volatility describes how a game pays out. Low volatility games pay smaller wins more often High volatility games pay less frequently, but wins can be much larger.

Tip: If you like steady gameplay, low volatility is your friend. If you’re happy with longer dry spells in exchange for a shot at the higher prizes, high volatility might suit you better.

RNG (Random Number Generator)

This is the system that ensures games are fair and unpredictable. Each spin, card draw, or roll is generated independently, meaning previous results don’t influence future ones.

High Roller

A high roller is someone who plays with larger stakes than average. Some casinos offer special bonuses, faster withdrawals, or personal account managers for players who wager higher amounts.

House Edge

The house edge is the casino’s built-in advantage, expressed as a percentage. The lower the house edge, the more player-friendly the game is. Games like blackjack and video poker tend to have lower house edges than most other games.

Auto-Play

A feature that spins the game automatically for a set number of rounds. Handy for hands-free play, but it’s always worth keeping an eye on your balance.

Demo Mode

A free version of a casino game that uses play money instead of real funds. Perfect for learning rules, testing features, or just seeing if a game suits you. You can’t win money - but you can’t lose it either!

Playing responsibly at online casino sites

Playing online casino games is great fun, but it’s important to stay in control. Below is a quick guide to enjoying your time at online casinos without it becoming a problem. 

We’ll walk you through the responsible gambling tools you can choose to set up at all good online casinos. After that, there are some practical tips on how to gamble more responsibly.

Responsible gambling tools

Responsible gambling tools are perhaps the easiest way to make a positive change to your gambling hobby. Most of them are ‘set and forget’ so as soon as you’ve set them up, you get to benefit from them for as long as you like. Here’s how they work.

• Deposit limits: Set a daily, weekly, or monthly limit on how much you can deposit. This is not just a great responsible gambling tool, but a brilliant budgeting one.
• Loss limits: Set a daily, weekly, or monthly limit on the amount you can lose. As soon as you reach this limit, you won’t be able to gamble until the time is up.
• Wager limits: Set a daily, weekly, or monthly limit on the amount you can wager. If you’re interested in improving your bottom line then this can be a helpful tool.
• Time reminder: Prone to accidentally spending hours instead of minutes playing casino games? Set a time reminder to pop up at a time of your choosing to let you know you’ve been playing for that amount of time.
• Time out: Sometimes it’s a good idea to take a short break. Time outs let you choose a length of time where you won’t be able to access your casino account.
• Self exclusion: If you want a permanent break then choose to self exclude instead.
• Account activity: For some players, just seeing their bets, wins, losses, and time spent is the best responsible gambling tool around. Check in regularly to make sure your ideas are fitting in with your expectations.

How to play more responsibly

If you don’t want to set up responsible gambling tools, or feel like you need a few tips then consider implementing some of the below advice.

• Set a budget: Setting a budget helps you to stay in control - and it’s good for your bank balance too!
• Stick to it: It’s no good setting a budget if you ignore it! Get good at walking away and your bankroll will thank you.
• Bankroll budget: It’s much easier to stick to a budget if you divide your bankroll properly. Betting 1 to 2% of your bankroll per spin is good for a more cautious player, while 5% is about the recommended limit for players with a greater appetite for risk or a very large bankroll.

Don’t chase losses: It’s easy to think ‘just one more spin’ when things aren’t going your way, but it’s important not to chase losses. Stick to that budget and walk away when you reach it.