video poker

Video poker first became commercially viable when it became economical to combine a television-like monitor with a solid state central processing unit. The earliest models appeared at the same time as the first personal computers were produced, in the mid-1970s, although they were rather primitive by today's standards.
Video poker became more firmly established when SIRCOMA, which stood for Si Redd's Coin Machines, and which evolved over time to become International Game Technology introduced Draw Poker in 1979. Throughout the 1980s, video poker became increasingly popular in casinos, as people found the devices less intimidating than playing table games. Today, video poker enjoys a prominent place on the gaming floors of many casinos. The game is especially popular with Las Vegas locals, who tend to patronize locals casinos off the Las Vegas Strip. These local casinos often offer lower denomination machines or better odds, although this was more common in the 1990s as casinos across the country have recently been cutting their paytables and/or only offering 25 cent machines or higherGame play begins by placing a bet of one or more credits, by inserting money (or in newer machines, a barcoded paper ticket with credit) into the machine, and then pressing a "Deal" button to draw cards. The player is then given an opportunity to keep or discard one or more of the cards in exchange for a new card drawn from the same virtual deck. After the draw, the machine evaluates the hand and offers a payout if the hand matches one of the winning hands in the posted pay schedule.
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.
Video poker machines operated in state-regulated jurisdictions are programmed to deal random card sequences. A series of cards is generated for each play; five dealt straight to the hand, the other five dealt in order if requested by player. This is based upon a Nevada regulation, adopted by most other states with a gaming authority, which requires dice and cards used in an electronic game to be as random as the real thing, within computational limits set by the gaming authority. Video poker machines are tested to ensure compliance with this requirement before they may be offered to the public. Video poker games in Nevada are required to simulate a 52 card deck (or a 53 card deck if using a joker).
It is unclear whether all video poker machines at Indian gaming establishments are subject to the same Nevada-style regulations, as Indian casinos are located on reservations that are sovereign to the tribe which holds the gaming license.
Newer versions of the software no longer deal out all 10 cards at once. They now deal out the first five cards, and then when the draw button is pressed, they generate a second set of cards based on the remaining 47 cards in the deck. This was done after players found a way to reverse engineer a random number generator's cycle from sample hands and were able to predict the hidden cards in advance.
Newer video poker machines may employ variants of the basic five-card draw. Typical variations include Deuces Wild, where a two serves as a wild card and a jackpot is paid for four deuces or a natural royal; pay schedule modification, where four aces with a five or smaller kicker pays an enhanced amount (these games usually have some adjective in the title such as "bonus", "double", or "triple"); and multi-play poker, where the player starts with a base hand of five cards, and each additional played hand draws from a different set of cards with the base hand removed. (Multi-play games are offered in "Triple Play", "Five Play", "Ten Play", "Fifty Play" and even "One Hundred Play" versions.)
In the non-wild games (games which do not have a wild card) a player who plays five or six hundred hands per hour, on average, may receive the rare four-of-a-kind approximately once per hour, while a player may play for many days or weeks before receiving an extremely rare royal flush.
Full pay video poker machines are games which offer the typical maximum payback percentage for that game type. Payback percentage expresses the long-term expected value of the player's wager as a percentage. A payback percentage of 99 percent, for instance, indicates that for each $100 wagered, in the long run, the player would expect to lose $1. Payback percentages on full-pay games are often close to or even in excess of 100 percent, assuming error-free perfect play.
Full-pay Jacks or Better, for example, offers a payback percentage of 99.54 percent when played with perfect strategy. It must be remembered that winning the jackpot (royal flush) is also part of the "long run" in every variant. One should not play a "full pay" video poker game expecting not to lose, because even over many thousands of hands played, you are playing a game that pays back less than 100%.
Casinos often place full pay machines alongside other machines with pay schedules that offer less attractive payback percentages, leaving it up to the player to identify which video poker machines offer full pay schedules.
Most full pay machines are configured with a pay schedule that is only full pay when the maximum number of credits is bet. (See the pay schedule tables later in this article for details.)Notice the gap between the payoff for a Royal Flush played with four credits versus one with five credits. The payoff schedule for most video poker machines has a gap like this, such that players who do not play with the maximum number of credits at a time are playing with a smaller theoretical return. Tens or Better" is a variation of 6/5 Jacks or Better. The minimum paying hand is a pair of tens, rather than a pair of Jacks. Strategy is similar between the two games, in spite of the very different full house and flush payoutsDeuces Wild" is a variation of video poker in which all twos are wild. (Wild cards substitute for any other card in the deck in order to make a better poker hand). In Deuces Wild, the payout for a four of a kind makes up approximately ⅓ of the payback percentage of the game, and a four of a kind occurs on average approximately every fifteen hands. Deuces Wild can be found with pay schedules that offer a theoretical return as high as 100.762 percent, when played with perfect strategy. It is also available with other pay schedules that have lesser theoretical returns: