Best Online Casinos Guide

Best Online Casinos Guide

The gambling industry is actively developing around the world; it becomes legal in more and more countries, dozens of new licensed gambling sites emerge, and developers create hundreds of gambling titles. You have to complete several simple steps to start placing bets at the casino. We will describe each of them in detail and speak about the operation of online casinos and their offers to customers. We aim this casino guide at newbies; however, if you are an experienced gambler, you may find something useful and interesting for yourself.

Why Play in Online Casinos

Gambling on the Internet is popular because of its availability. Earlier, you had to go to Las Vegas or another state where gambling is legal; you had to spend a lot of time and funds to place real money bets; nowadays, you can play slots and other gambling titles without leaving your house. Online casinos offer customers the widest choice of titles, large sites have thousands of games in the catalog. And access to all this range of gambling titles is implemented through the web version or a separate mobile app.

The casino plays the role of an intermediary between game developers and users; it almost never creates slots and other games on its own.

To access all these gambling titles, you need to select a website, register on it, and make a deposit. It takes no more than 5-10 minutes, so online casinos can definitely be called a simpler and more convenient solution than visiting land-based venues.

Legality & Security Casino Guide

The organization of gambling is a type of activity that is subject to licensing; a company should obtain an appropriate legitimate license in any country in order to provide these services to people.

Legislation & Regulation

One of the most important parts of any online casino gambling guide is the issue of legal regulation. Before you start playing, you have to make sure that the casino operates legally. To do this, you need to check its license; regulatory commissions add legal sites to their registers. Also, the presence of permission is confirmed by a clickable validator on the website.

Licensed casinos
The validator confirms the fact that the casino has received a license; it is the button with the logo of a gambling commission in the footer of the website

In the USA, a particular online casino can be legit only in several states. That means, you can play it in one part of the country, but can’t visit it in the other region. You can check which states approve the work of the casino in its rules; lists of approved and excluded territories are usually available there.

How Casinos Get a License

Each jurisdiction independently determines the list of requirements for a company to obtain a license to organize gambling; standard conditions are the following:

  • Registration of a company in the relevant jurisdiction.
  • Providing a package of corporate documents.
  • Confirmation of a bank account.
  • Detailed business plan, marketing strategy.
  • Software certification.

Often there are strict financial requirements, the casino has to prove its ability to pay out winnings to players.

Games of Chances & Risks of Casino Gambling

Before we tell you how to get started at an online casino in this online casino gambling guide, we want to specify one thing: any kind of betting is a risk and you can lose your money. You can not perceive the game in the casino as a way to earn money or an alternative to a full-time job. No one can guarantee you winnings — no coach and no strategy. Play only with the money that you are ready to lose, and then you can receive positive emotions.

The principles of responsible gambling are described in detail in the section of the same name on the official website of any online casino; it contains useful practical tips and advice.

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Online Gambling Guide for Choosing Casinos

Now let’s move on to the practical part, and let’s start with the most important thing: choosing a gambling website. The active development of the gambling industry has led to the emergence of dozens of new online casinos available to American users. And each of them offers you individual game conditions; therefore, it is imperative for you to evaluate the site before registering and making a deposit; you should use a set of basic criteria:

  • License. You have to check if the website has a legitimate license to organize gambling; if yes, who issued it and for how long.
  • Number and variety of games. How many gambling titles are available in online casinos and what categories they are divided into.
  • Mobile version. Does the website support a web version with responsive design or a full-fledged app for Android and iOS.
  • Payment systems. What services you can use for depositing and withdrawing funds, what are the limits and terms for processing transactions.
  • Bonuses. The number of promotions, their content, activation, and wagering conditions.
  • Support service. You should examine the ways to contact specialists, check how fast they respond and do they help you to solve problems.

You can find a lot of useful information about the site in the reviews prepared by editors; players also share their opinions about specific casinos in reviews.

After evaluating the site according to these criteria, you will be able to understand how reliable and safe it is, whether it offers favorable game conditions and whether it is worth registering on it.

Casino Guide Basics

Surely you are well aware of the saying that says that the casino never loses. This is absolutely true, and we will explain why this happens in this smart casino guide. First of all, you need to understand that any gambling site is a business that should bring profit to its owners. But that doesn’t mean you will always lose; there is always a chance to receive a large payout, it’s just that an online casino still benefits at a distance, regardless of the results of specific players.

RTP & Volatility

Slots are created by specialized studios also known as providers; they develop games and host them on casino sites. At the same time, each slot machine works in accordance with specific characteristics, the most important among them are RTP and volatility.

You can see the detailed characteristics of the slot machine in its description on the provider’s website.

RTP is a theoretical return on funds percentage, which shows how much of the total investment of all players it will return to them in the form of payments. For example, if this parameter is 95%, and users made $1,000 bets in the slot, then $950 will be returned to them, and the remaining $50 will be the provider and casino commission, tax, and other deductions. But due to the randomness of payments, each player has a chance to stay in the black.

Volatility shows the level of slot machine risk; the spread in the regularity and size of payments depends on it. The higher the volatility, the greater this spread. Slots with a low level of risk give prizes more often, but their size is usually small. In volatile games, there are often long series of losses, and the size of payments can be either less than the bet, or hundreds and thousands of times more.

Odds & House Edge

In games with live dealers, RTP in the classical sense does not work; online casinos receive the benefits due to the peculiarities of the rules of specific gambling entertainment. The winning chances at any bet, regardless of the game, will never be 50% with a payout ratio of 1 to 1. They are always smaller, so the site remains in the black at a distance.

House edge in roulette
In roulette, the mathematical advantage of the casino is provided by the zero sector; when it falls out, even bets on equal chances lose

The house edge depends not only on the game, but also on the type of bet; the more risky it is, the higher the percentage.

Best & New Software Providers

An online casino is an intermediary between the provider and the user; the gambling site does not create games on its own, but only provides customers with access to the software of independent studios. There are hundreds of providers developing slots, but not all of them are equally popular. There are several dozen studios dominating the market.

ProviderPopular Slot Machines
Pragmatic PlaySweet Bonanza, Gates of Olympus, Fruit Party, Wild West Gold, Madame Destiny
NetEntStarburst, Gonzo’s Quest, Wild Turkey, Blood Suckers, Piggy Riches
BetsoftViking Age, Wolf Moon Rising, House of Fun, Gold Diggers, Take Olympus
MicrogamingGame of Thrones, A Tale of Elves, Hyper Strike, Gold Factory, Thunderstruck
YggdrasilDouble Dragons, Raptor Doublemax, One Armed Bandit, Multifly, Hyperburst

These and other reputable studios offer dozens and sometimes hundreds of slots with interesting mechanics and features to choose from.

Guide to Online Casino Gambling

An important part of the guide to online casinos is the procedure for creating an account and making a deposit; you need to perform these actions after choosing a gambling site. After that, it remains to launch one of the games available in the casino catalog, decide on the size of the bet, and start playing.

Account Creating

Each casino adheres to strict age restrictions for users and only allows you to register and play if you are 18 or 21 years old. If you do not meet this requirement, do not attempt to create an account. When a violation is discovered, your account will be blocked and the funds on it will be frozen.

If you have reached the required age, you will be able to register. To do this, you need to open the form to create an account and fill in all the empty fields. Keep in mind two important rules:

  • You can only have one account. Creating a second account will result in a ban.
  • All personal and contact information that you provide during registration has to be accurate.

After creating an account, you can immediately go through verification. This is an identity verification process, during which you fill in your personal data and send scanned copies or photos of your ID to the security service of an online casino; until you pass verification, you will not be able to withdraw funds.

Making a Deposit

If the casino offers you a sign-up bonus, you can start the game without investment. In this case, you just need to create an account and activate the promotion. If there is no such offer, you need to make a deposit. To do this, log in to the website or mobile app of the casino, open the Cashier, select the payment system, fill in the required data, and confirm the transaction. After that, the money will be credited to your bankroll within a few seconds.

Each payment system has its own limits on the minimum and maximum deposit amount.

On some gambling sites, you can play demo versions of slots, where you use virtual chips which have no real value. That is, there are no risks, but it is also impossible to win money.

Payment Methods

Be careful when choosing a payment system, as it directly affects how much money will end up on your bankroll. Some services charge additional transaction fees; although such losses are insignificant on the example of a single deposit, at a distance they can amount to a large sum.

In this casino gambling guide, we recommend you to carefully study the terms & conditions of the payment system through which you plan to make deposits and withdraw money in the future.

Variety of Popular Games

Large online casinos offer hundreds, and sometimes thousands of gambling titles to choose from. This is the main advantage of online websites over land-based gambling venues. Games can be divided into dozens of categories; for your convenience, the corresponding sections are added to the navigation.


The most extensive title category in terms of the number of games, in which you will find slot machines from various providers. They are perfect for you if you do not want to spend time learning the rules or strategies, since you do not need any special knowledge and skills to play. The slots are based on a random number generator that determines the results of the spins.

Slot mechanics
You can see the slot mechanics and the payout table in the Help section

All you need to play is to launch one of the slot machines, change the bet size, and start spinning the reels. If this results in a line of identical symbols on the reels, or if another payout condition is met, you receive the prize money.


Your task in blackjack is to beat the dealer. There are several ways to do this: either score more points than the dealer, or wait for a situation where they have a bust, that is, more than 21 points.

At the beginning of the deal, you receive 2 cards, and the croupier deals two more to themselves. In this case, one of their cards is open. Next, you have to decide whether to take another card or stop. If you have a pair, you can divide it into two hands. It is also possible to double the bet, but in this case you can only take one more card.

The turn goes to the dealer last; they have to draw cards until they have 17 points or more.


In this table game, you need to place bets on individual numbers, their combinations, or various attributes, such as color. After you make your move, the wheel that is divided into numbered sectors starts to spin. A ball is thrown into it, which, after the roulette wheel stops, determines the winning number. If it matches your stake, you receive a payout. In the classic versions of the rules, it can range from 1:1 to 35:1, depending on the type of bet.

Poker & Video Poker

We cannot miss mentioning poker in this free casino guide for USA players, because this game is one of the most popular in America. In it, you will need to make combinations of cards, and payouts are calculated in one of two ways:

  • In video poker, you receive fixed odds payouts for making specific combinations. The stronger the combination, the greater the prize. There is no opponent, and a random number generator determines the results.
  • In regular poker, you play against a virtual or a real dealer. The one who collects a stronger combination takes the pot formed from the initial bets.

Hold’em, Omaha, Stud, Razz, and some other popular poker disciplines are available in online casinos.


This table game is somewhat similar to roulette, only instead of spinning the wheel, the results are determined by the roll of two six-sided dice. Participants make bets on various outcomes, and then a special device throws dice into the back of the table. The dropped number either determines the winners and losers, or sets the point around which the further game is built in the second round.


In this card game you do not take part in the hands, but simply bet on one of three outcomes, the victory of the player, the victory of the banker, or a draw. After accepting bets, the croupier deals two or three cards to both sides, and the one with the most points wins.

Game Shows

This is one of the versions of Live games that may be of interest to you if you love non-standard rules. Shows can be based on completely different mechanics; for example, in Cash or Crash by the Evolution Gaming provider, a special device selects one of dozens of balls — green, red or yellow. If the ball turns green, your prize money increases and you can collect the money or continue playing. The red ball leads to defeat, and the yellow one gives you one-time immunity from losing.

Cash or Crash at the casino
The studio where Cash or Crash is played

However, the Wheels of Fortune are the most popular in this category of games; the host spins the wheel divided into sectors with various prizes. You place a bet on one or more outcomes, and after the wheel stops, the results of the round are summed up.

Live Dealer Games

This is a good choice for those who want to feel the atmosphere of a land-based gambling venue. The live streaming is held, you watch what is happening through the website, you can follow the actions of the dealer and even communicate with them.

Latest Top Bonuses to Claim

To attract new customers and maintain the interest of regular ones, gambling sites offer them all kinds of bonuses. They can receive additional money and other benefits at different stages of the game.

Welcome Bonus Offers

This is a starter offer for newbies, which allows them to receive an additional percentage on the amount of one or more first deposits.

You can only activate the welcome bonus once: after you complete the registration at the casino.

For example, if the promotion involves a 100% increase in the deposit, then you will receive $200 when you make a deposit of $100. But before you can withdraw this money, it is necessary to fulfill the wagering requirements, namely, to make a turnover of bets in accordance with the wager for a limited period of time.

Free Spins

In any casino guide to gambling, you can learn that when the reels are rotated in the slot, the amount corresponding to the size of the bet is deducted from the balance. In the case of free spins, their cost is prepaid by the gambling platform. Until you run out of them, money will not be withdrawn from your balance. In this case, you can withdraw the winnings after you meet several requirements.

But you can spend free spins only in specific slot machines in accordance with the terms of the promotion. Also, you will not be able to change their number and size of the bet.

No Deposit Bonuses

Activation of these offers does not require making a deposit; the casino can charge money and free spins for registration, for holidays, and when promoting through the loyalty program.

Special Promotions

These are personal promotions for individual players, or offers that require you to activate a promo code. The receiving and wagering conditions may differ significantly in two separate cases.

Play for Free or for Real Money

Before following the instructions in this guide to online casino, you can test many of the games in demo mode. It uses virtual chips instead of real money for bets; since their balance is infinite, you risk nothing, but there are no real payouts in the demo version. It is designed to get acquainted with the slots, check their mechanics, functions, and potential prize payouts.

The demo version of the slots has the same functions and characteristics as in the normal mode.

Playing in demo mode will not work if you want to receive real money winnings; you need to launch slots in the regular version, in which you use real money from your bankroll for betting.

Withdraw Winnings

When you receive the first prize funds, you can withdraw them to your e-wallet or bank account. To do this, you need to perform several actions:

  • Log in to your account on the official website of the casino or in the mobile app.
  • Open the Cashier and select the Withdrawal section.
  • Specify the payment system, fill in the fields with details, enter the desired amount, and confirm the transaction.

Pay attention to the minimum withdrawal limits, as well as commissions. You will find them in the description of the payment method after choosing it at the Cashier.

Customer Support

If you have any questions or problems while playing, you can find some answers in this casino guide. If the information you need is not here, contact the online casino support service for help. Usually, a separate email address and an online chat are available for communication.

How to Play & Win at Online Casino Sites

Gambling is entertainment and you should treat it as a way to have a good time. Any bet has a certain level of risk, and you cannot directly influence the winning chances. However, you can try to minimize the risks in several ways.

Strategies for Playing

In some games, you can apply strategies based on the theory of probability. For example, there is a set of recommended actions in various situations in blackjack. This is the basic strategy for playing blackjack, as well as some of its variations.

There are also strategies based on changing the size of the bet depending on past results; they may or may not be progressive. A prime example is the Martingale strategy, where you double your bet and increase it after every loss.

Strategies do not guarantee winnings, but they can help you stay in the black within a single gaming session.

Bankroll Management

The principles of bankroll management will allow you to reduce the impact of volatility and minimize the risk of a quick loss of a deposit. The essence of this technique lies in the fact that you have to divide the money you have into at least a few dozen bets. Then even a long series of losses will not lead to a complete loss of the bankroll.

There should be enough money on your bankroll for at least 100 spins in slots or for 10-20 bets in table games.

Responsible Gaming

We have tried to provide you with the best casino guide in the USA; in the end, we want to give you some more useful tips based on the principles of responsible gambling:

  • Do not risk the money, the loss of which can harm you and your family.
  • Do not borrow funds to place bets in online casinos.
  • Decide in advance how much time you are willing to spend on the game, and stop in time.
  • Take regular breaks during long gaming sessions.
  • Do not raise your bet size or make repeated deposits in order to win back quickly.

Treat gambling responsibly to protect yourself from financial problems and gambling addiction.


You can find detailed descriptions of many popular slot machines, as well as practical tips for playing on our website.

It depends on the chosen payment system and the financial policy of the online casino; withdrawal of funds can take from several hours to 7 days.

Do not create a new account under any circumstances. You can recover your password: the button to start this procedure is in the authorization form.

Yes. This is not prohibited by the rules; however, you can only have one account per website.

Most online casinos require you to go through verification before the first withdrawal of funds.

Publication Author
Ashton Stewart
Author of articles
Ashton was born and raised in the USA. In 2012 he entered The University & Jepson Herbaria, University of California, Berkeley, and graduated in 2017. There he got acquainted with gambling and realized that there was not enough information about reliable websites on the Internet.
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