In American history, early casinos were originally known as saloons. The creation and importance of saloons was greatly influenced by four major cities; New Orleans, St. Louis, Chicago and San Francisco. It was in the saloons that travelers could find people to talk to, drink with, and often gamble with. During the early 20th century in America, gambling became outlawed and banned by state legislation and social reformers of the time. However, in 1931, gambling was legalized throughout the state of Nevada, and Las Vegas, presently known as “Sin City”, spawned America’s first official casinos. Soon after, in the state of New Jersey, Atlantic City joined the Casino industry in 1978 to become America’s second largest gambling city.
Games usually have mathematically-determined odds that ensure the house retains a long term advantage over the players. This advantage is called the house edge. In games such as poker where players play against each other, the house takes a commission called the rake. Casinos often give out free items, known as comps to people who are gambling. Often, in most casinos, the more money a player uses the more benefits or comps the player get.

Over the years, casino gambling has evolved and developed, producing a wide range of varied games. Games that are available in casinos are generally known as casino games. A casino game may be defined as a pursuit or activity in which one may gamble cash money or property on possible choices and probable outcomes. Today there is a vast choice of different casino games available. The thrill of games of chance, and the allure of huge jackpots, draws millions every month to gambling meccas like Atlantic City, Las Vegas and Monte Carlo.

Casino games may be divided into three main categories: table games, gaming machines and random number games. Table games offer entertainment which includes the use of cards or dice, such as Blackjack or Poker. Gaming machines, often featured in the form of slot machines, can be played by one player at a time, without the presence of a third party (particularly a casino staff such as a dealer). Random number games feature the choice of different numbers, such as in the games of Roulette or Keno. Source : wikipedia.org

Texas Hold’em Poker.
One may wonder where and how such a name originated. However, with this type of name, it is quite apparent that this game originated in Texas. Although the game’s ancestry is rather unclear, it is believed that an early version of Texas Hold’em Poker was played in Robstown, Texas, in the early 1900’s. Some years later, this game was believed to be very popular in Dallas. Following this, word of this exciting form of poker game spread and Texas Hold’em Poker became increasingly well-known and well-liked. Today, the game of Texas Hold’em Poker is played in many different places all over the world.

The game of Texas Hold’em Poker is considered to be an easier game to learn than Omaha High or Seven Card Stud. Many believe that this game was developed in order to introduce the poker game to new players. As it is regarded as a simpler game to learn than other forms of poker, some believed that it would be easier and therefore more attractive for newcomers to the poker game. Today, many consider this particular game to be the most popular out of all the poker games available.

How to Play Texas Hold’em Poker
Texas Hold’em Poker is an exciting game of strategy and skill. In this game which is played with a regular deck of 52 cards, suits of the cards have little importance, as they are equal. Each player receives two cards and shares five cards. These shared cards are cards which are dealt face up on the casino table to be shared by all players. This aspect of the shared cards places the game of Texas Hold’em Poker into the family of community card games.

Texas Hold’em Poker Tournaments
Since the beginning of the World Series of Poker Tournament in 1970, tournament poker has become very popular in the United States. Texas Hold’em Poker has played an important part in the World Series of Poker Tournament since its introduction and the game has become more prevalent and more established as a top version of poker. This famous tournament produced more exposure for Texas Hold’em Poker and offered people a chance to view the game at close hand, with the opportunity to learn how to play from the experts. Source: Alljackpots.com

On a typical video poker machine, payouts start with a minimum hand of a pair of jacks. Pay tables allocate the payout for hands based partially upon how rare they are, and also based upon the total theoretical return the game operator chooses to offer. Some machines offer progressive jackpots for the royal flush, (and sometimes for other rare hands as well), thereby spurring players to both play more coins and to play more frequently. Source: wikipedia.org

The object of the game is to win money from the machine. The game usually involves matching symbols, either on mechanical reels that spin and stop to reveal one or several symbols, or on a video screen. The symbols are usually brightly colored and easily recognizable, such as images of fruits, and simple shapes such as bells, diamonds, or hearts.

Most games have a variety of winning combinations of symbols, often posted on the face of the machine. If a player matches a combination according to the rules of the game, the slot machine pays the player cash or some other sort of value, such as extra games.

There are many different kinds of gambling slot machines in places such as Las Vegas. Some of the most popular are the video poker machines, in which players hope to obtain a set of symbols corresponding to a winning poker hand. Depending on the machine, players can play one, 100, or more hands at one time.

Becoming more popular now are the multi-line slots. These slots have more than one payline. Reel slots commonly have three or five paylines, while video slots have 9, 15, 25, or even 100 different paylines. Video slots are themed slots, with graphics and music based on popular entertainers or TV programs (The Addams Family, I Dream of Jeannie, etc.) with a bonus round. Most accept variable amounts of credit to play with 1 to 5 credits per line being typical. The higher the amount bet, the higher the payout will be. There are also standard 3 - 5 reel slot machines, of various types. These are the typical “one-armed bandits”.

One of the main differences between video slots and reel slots is in the way payouts are calculated. With reel slots, the only way to win the maximum jackpot is to play the maximum number of coins (usually 3, sometimes 4, or even 5 coins per spin). With video slots, the fixed payout values are multiplied by the number of coins per line that is being bet. In other words: on a reel slot, it is to the player’s advantage to play with the maximum number of coins available. On video slots, it is recommended to play as many individual lines as possible, but there is no benefit to the player in betting more than one credit per line with regards to calculating the payout amounts. There are some isolated cases where a video slot machine requires the maximum number of credits per spin to be inserted to win the largest payout, but those are the exception.

As an example, on the “Wheel of Fortune” reel slot, the player must play 3 coins per spin to be eligible to trigger the bonus round and possibly win the jackpot. On the Wheel of Fortune video slot, the chances of triggering the bonus round or winning the maximum jackpot are exactly the same regardless of the number of coins bet on each line.

Larger casinos offer slot machines with denominations from $.01 (penny slots) all the way up to $100.00 or more per credit. Large denomination slot machines are usually cordoned off from the rest of the casino into a “High Limit” area, often with a separate team of hosts to cater to the needs of the high-rollers who play there.

Slot machines common in casinos at this time are more complicated. Most allow players to accept their winnings as credits, which may be “spent” on additional spins.

In the last few years, new slot machines commonly known as “multi-denomination” have been introduced. In a multi-denomination slot machine, the player can choose the value of each credit wagered from a list of options. Based upon the player’s selection, the slot machine automatically calculates the number of credits the player receives in exchange for the cash inserted and displays the amount of available credits to the player. For example, a player could choose to wager one dollar per game on a nickel slot machine. This eliminates the need for a player to find a specific denomination of a particular slot machine; they can concentrate on simply finding the machine and setting the denomination once they decide to play.

Recently, some casinos have chosen to take advantage of a concept commonly known as “tokenization,” where one token buys more than one credit. A casino can configure slot machines of numerous different denominations to accept the same type of token. For example, all penny, nickel, quarter, and dollar slot machines could be configured to accept dollar tokens. This significantly reduces a casino’s inventory costs and coin handling costs. A tokenized slot machine automatically calculates the number of credits the player receives in exchange for the token inserted and displays the amount of available credits to the player. When a player chooses to collect his credits (by pressing a “Cash Out” button), the slot machine will automatically divide the number of credits on the credit meter by the value of one token and return the result to the patron. Any remainder is known as “residual credits” and cannot be collected. Residual credits must be either played or abandoned. Source: wikipedia.org

Originally, pachinko machines had a spring-loaded lever for shooting the balls individually, but modern machines use a round “throttle” that merely controls how quickly an electrically fired plunger shoots the balls onto the playfield. The balls then drop through an array of pins. While most balls simply fall through to the bottom of the pachinko layout, occasionally some will fall into the center gate and start up the digital slot machine in the center screen. Every ball that goes into the start-up gate results in one spin of the slot machine, and the maximum amount of “credit” at any given time is 4 spins. This spin credit system is required because it is often the case that a ball will go into the center gate while a spin of the slot machine is still in progress. Each spin typically pays out a minimum of 3 balls, but the ultimate goal is to hit the jackpot and win a lot more. Contrary to popular belief, the program of the digital slot machine decides whether the player has a jackpot or not the moment a ball activates it, not when the numbers or symbols are actually spinning.

During the spinning of the slot machine, when the first 2 numbers or letters of the spin match up the digital program will almost always enter into “reach mode” where many animations and movies are then shown before the final outcome is known just to give the player a boost of added excitement. If the player does manage to get 3 numbers or symbols in a row to obtain a jackpot (average odds of this happening are around 1 in 330), the machine will enter into “payout mode.”

Depending on what type of pachinko machine is being played, the payout mode usually lasts for 15 “rounds.” During each round, amidst more animations and movies playing on the center screen, a large payout gate opens up at the bottom of the machine layout and the player must try to shoot balls into it. Each ball that successfully enters into this gate typically results in around 12 balls being paid out into a separate tray at the bottom of the machine, which can then be placed into a ball bucket for the player to do with as he or she wishes. The average total payout per jackpot is around 1250 balls, or 5000 yen worth.
After the payout mode has ended, the pachinko machine may do one of two things. Almost all of them employ the kakuhen system, which is where half of the possible jackpots on the digital slot machine (usually the odd number combinations like 111, 333, 555, etc.) result in the odds of hitting the next jackpot improving by 10 fold, for instance, from 1 in 330 to 1 in 33. Hence, under the kakuhen system, it is possible for a player to get 3, 10, or even more consecutive jackpots after the first “hard earned” one. Such a streak of jackpots is commonly referred to as being in “fever mode.” If, however, the original jackpot or any subsequent jackpot is not a kakuhen combination, then the machine will enter into “jitan mode.” Here, over the next 100 spins, under the original payout odds a “blossom” opens up near the center gate to make it considerably easier for balls to fall into it. To compensate for the sudden increase in the number of spins over this period, the digital slot machine will produce the final outcomes of each spin much more quickly, typically within 1 second.

Once the jitan mode has ended at 100 spins and no more jackpots have been made, the pachinko machine will revert back to its original setting.

Most current machines include a slot machine component and are known as pachisuro (????, pachisuro?), a portmanteau of “pachinko” and “slot machine”. In pachisuro, big winnings are ultimately paid not from the balls falling into gates but from the slot machine matches that follow. Source: wikipedia.org

There are also a great variety of games to play to suit just about every interested bingo player. Most of the top sites offer several bingo games. Some inexpensive game rooms appeal to the player who may want to play for just a 10 cents or 10 pence. Some bingo games only allow players to purchase the same amount of cards so you are not constantly competing against the “high rollers” out there who buy many cards for the same game.

According to the Internet Bingo Blog, there are over 357 online bingo sites currently operating. The most popular country for online bingo is the United Kingdom followed by the United States, Canada, and Sweden. Growth in online bingo is spurred by many countries banning smoking in public places as a high percentage of bingo hall players are smokers. With online bingo, smokers can smoke while playing bingo online. Source: wikipedia.org

“Keno runners” walk around calling, “keno!” and offer to carry players’ wagers to the keno booth for processing. The keno runner is handed the wager payment and the “inside ticket” (keno wager forms filled out by the customer) and takes the wager and ticket to the keno counter for processing. The keno runner returns with an “outside” ticket, which is the official wager receipt. It is incumbent on the player to check the ticket for errors before the game balldraw is drawn. Any errors not corrected before the balldraw begins are not normally rectified and the “outside” ticket receipt governs in any disputes.

In modern keno, players are offered the option of playing multi-race keno, which books a keno ticket for a number of sequential keno races up to 1000. The races must always start on the next sequential race to be drawn. When the sequence of wagered games is finished, the player is able to redeem any winnings within the time constraints specified in the casino’s rules booklet.

After picking wager numbers, recording them at the keno booth and obtaining the “keno ticket” (official wager receipt), the player watches the balldraw in progress as the spot (number) selections light either on an electronic keno board or on a video monitor. Keno displays are typically found throughout the casino and sometimes even appear on a television channel in casino hotel rooms. Nowadays, after playing keno at a participating casino, keno players can even take their multi-race keno tickets out of the casino to watch the live balldraw or check historical draw results at [www.kenousa.com] anywhere there is a computer and an Internet connection.

In the past, a winning ticket needed to be taken to the keno booth for collection immediately after the race results were posted, and drawings usually took place approximately every five or six minutes. In days of old, if the player tried to redeem a winning ticket after the next sequential race began, the ticket was declared expired and no money was paid out even if it won. Nowadays most casinos set their “late pay” window to accommodate the player, however there is great variation in the published late pay window from casino to casino. Tickets played for 21 races or more typically offer one year for collection in most major gaming jurisdictions. Tickets played for under 21 races have a great disparity of late pay rules from casino to casino. Keno players are wise to read the rules published in the host casino’s keno paybook to determine when a keno pay will expire and become uncollectible. Gaming authorities require that all pay scales and keno rules be posted in a prominent location in keno areas.

An embellishment of keno is “way” keno or “combination” keno. When playing a way or combination keno ticket, the player circles groups of numbers within the spots marked and specifies combinations of groups which combine together to make different “ways”. For example, if a player marks four numbers, and circles two groups of two spots each, a combination ticket could be made in which the gambler plays one 4 spot and two 2 spots (2-2). If an additional group of two were added and circled, the player could play ways 1/6, 3/4 and 3/2 (2-2-2), which at $1.00 per way would create a $7.00 per race wager. Serious keno players use great imagination on keno tickets to make complex combinations of groups and ways with varying numbers of spots in each group. There is literally no limit to the way players can circle spots of like or a differing number of spots and in the resulting “ways” they can choose to play on a keno ticket.

As alternatives to traditional paytables which offer the selection of 1 to 20 spots, a number of special paytables are available and are often offered as a wager choice. For example, with the Top/Bottom paytable the keno player does not select any spots. Rather, the player is betting that the balldraw top 40 and bottom 40 ball distribution will be uneven. Top/Bottom typically begins paying on a 7/13 or 13/7 ball distribution between the top half (1 to 40) and bottom half (41 to 80) of the keno grid and the payouts increase with each higher balldraw distribution disparity. The same principle is applied for the Left/Right or Odd/Even paytables. Other specialty paytables are Top Only, Bottom Only, Left Only, Right Only, Odd Only, Even Only, Parlay, Exacta, Edge, Square, or eXtra Million, which is proprietary to XpertX Keno Systems. However the traditional 1 though 20 spot pick is by far the most popular variety of live keno.

Lottery versions of keno are now used in many National Lotteries or state licensed Lotteries around the world. The games have different formulas depending on the wanted price structure and whether the game is slow (daily or weekly), or if it is a fast game with just minutes between the draws. The drawn numbers are typically published on TV for the slow games and on monitors at the point of sale for the fast games. A video keno machine sometimes has a greater customer edge than a traditional keno game. However, because live keno payouts are configurable at will by the host casino, some live keno paytables house hold percentages match or are even lower those for video keno machines, which almost always have fixed paytables that don’t change. Source: wikipedia.org

Each player’s goal is to beat the dealer by having the higher, unbusted hand. Note that if the player busts he loses, even if the dealer also busts. If both the player and the dealer have the same point value, it is called a “push”, and neither player nor dealer wins the hand. Each player has an independent game with the dealer, so it is possible for the dealer to lose to some players but still beat the other players in the same round.
The minimum bet is printed on a sign on the table and varies from casino to casino and table to table. After initial bets are placed, the dealer deals the cards, either from one or two hand-held decks of cards, known as a “pitch” game, or more commonly from a shoe containing four or more decks. The dealer gives two cards to each player including himself. One of the dealer’s two cards is face-up so all the players can see it, and the other is face down. (The face-down card is known as the “hole card”. In European blackjack, the hole card is not actually dealt until the players all play their hands.) The cards are dealt face up from a shoe, or face down if it is a pitch game.

In American blackjack, if the dealer’s face-up card is an ace or a ten-value, the dealer checks his hole card to see if he has blackjack. This check occurs before any of the players play, but after they have been offered insurance (if the face-up card is an ace). If the dealer has blackjack, all players lose their initial bets, except players who also have blackjack, who push. (In some American casinos, the dealer does not actually check the hole card until after the players have all played. At that time, if the dealer turns out to have blackjack, all players who did not have blackjack lose their bets, and players who increased their bets by doubling or splitting lose only the original bet, and have the additional bets returned to them; thus, the end result is precisely as if the dealer had checked the hole card before playing.)

A two-card hand of 21 (an ace plus a ten-value card) is called a “blackjack” or a “natural”, and is an automatic winner (unless the dealer has blackjack as well, in which case the hand is a push). A player with a natural is usually paid 3:2 on his bet. Some casinos pay only 6:5 on blackjacks; although this reduced payout has generally been restricted to single-deck games (Current Blackjack News, Pi Yee Press).
This reduced payout for a natural increases the house advantage over a player by as much as 1000 percent. The move was decried by longtime blackjack players

The player’s options for playing his or her hand are:

* Hit: Take another card.

signal: (handheld) scrape cards against table; (face up) touch finger to table

* Stand: Take no more cards, also “stick” or “stay”.

signal: (handheld) slide cards under bet; (face up) move hand horizontally

* Double down: Increase the wager to a maximum of double the original bet and take exactly one more card. For         example, if the player’s original bet was $25, the player could increase the bet by up to an additional $25, for a new total bet of up to $50. Increasing the wager to less than twice the original bet is called “double down for less”.

signal: place additional chips next to (not on top of) original bet, make “one finger” sign

* Split: Double the wager and have each card be the first card in a new hand. This option is available only when both     cards have the same rank.

signal: place additional chips next to (not on top of) original bet, make “two fingers” sign

* Surrender: Forfeit half the bet and give up the hand.

signal: make ‘chopping’ motion over bet (signal is rare, usually just done verbally)

Hand signals are required in most casinos, so that in case of a dispute, a video record exists of the players decisions.

The player’s turn is over after deciding to stand, doubling down to take a single card, or busting. If the player busts, he or she loses the bet even if the dealer goes on to bust.

After all the players have finished making their decisions, the dealer then reveals his or her hidden hole card and plays the hand. House rules say that the dealer must hit until he or she has at least 17, regardless of what the players have. In some casinos a dealer must also hit a soft 17 (a combination of cards adding up to either 7 or 17, such as an ace and a 6).

If the dealer busts then all remaining players win. Bets are normally paid out at the odds of 1:1. Players who push (tie) with the dealer receive their original bet back. Source: wikipedia.org

The machines are widespread in establishments called “pachinko parlors”, which also often feature a number of slot machines. Pachinko parlors share the reputation of slot machine dens and casinos the world over — garish decoration; over-the-top architecture; a low-hanging haze of cigarette smoke; the constant din of the machines, music, and announcements; and flashing lights. Modern pachinko machines are highly customizable keeping enthusiasts continuously entertained.

Pachinko machines were first built during the 1920s as a children’s toy, then emerged as an adult pastime in Nagoya around 1930. All of Japan’s pachinko parlors were closed down during World War II, but re-emerged in the late 1940s and have remained popular since then. Taiwan also has many pachinko establishments due to Japan’s influence during their occupation in WWII. Source : wikipedia.org

One of the earliest known online bingo games, launched in 1996, was a free bingo game called “Bingo Zone”. To play, members had to provide demographic information; in turn, members would receive targeted ads based on the demographics provided. Another early pioneer for free online bingo was Uproar, which launched Bingo Blitz in 1998. Source : wikipedia.org