By now you have all the knowledge you need in order to begin your successful journey playing video poker. You know about how the pay table gives you important information about the characteristics of each game. You understand the importance of having an adequate bankroll and how to determine the proper size of that bankroll. You understand what a strategy chart is and how the video poker strategy is developed in order to allow you, the video poker player, to extract everything that you can from the casinos. You know how to use a strategy chart in order to obtain those results.
You learned in chapter 3.5 that progressive video poker has one (the royal flush) or more (other high paying hands such as a four of a kind) jackpots that increase as the game is played. You also learned that as the progressive jackpot increases, the strategy to play video poker changes so that more of the close decisions are decided in favor of saving for the higher paying and less frequent jackpot hand rather than some more frequent but lower paying hands.
But that is where the similarity with random slot machine play ends. The video poker player has total control over the initial five cards that have been dealt. It is his or her choice what to do with those five cards. The decisions about whether to keep all of them, discard all of them, or anything in between is totally theirs. It is actually totally yours. After all, you are the one reading and learning from this guide.
These games can be enjoyed at land-based casinos on video poker machines that look a lot like slot machines. Online casinos also offer video poker as all the major software developers have their own variants players can enjoy online through their computers in the comfort of their own home. Most of the video poker versions adopt the 5-card poker game rules as players will get 5 cards and they will choose to discard cards and get replacement cards in order to form the final poker hand. The only difference is that there are no wagering rounds in between the dealt cards as players will only place a wager at the beginning.
Multi-hand video poker games have become popular at online casinos in recent years. This allows you to play up to 100 hands at one from the draw. If, for example, you hold two aces before the draw and play 100 hands, you can play all 100 hands with two aces and three newly drawn cards. This is very beneficial if you are dealt a winning hand before the draw.
The strategy below is the Wizard's simplified strategy for Jacks or Better.  You give up just a tiny part of the return (99.46% instead of 99.54%) and in exchange you get a strategy that's much, much easier to learn and remember than the perfect strategy.  The 0.08% penalty costs you only $0.60 per hour of play on average, assuming a quarter machine played at 600 hands per hour.
Because video poker is basically the integration of poker and slot machines, its history can be traced back to the invention of the slot machines itself. Charles Fey is the father of the slot machine. His slot machines had numbers on it and not poker hands. These coin-operated machines were developed in the U.S. in the 1800s and were very popular in saloons and cigar stores, especially in San Francisco.
Video poker is a very volatile game, about four times as much as blackjack. In any form of gambling, short-term results mostly depend on normal mathematical randomness (what some might call luck). However, in the long run, results mostly depend on skill. If you play a game with a return of 100.76% perfectly, that does not mean that you will have a 0.76% profit every time you play. The 100.76% is an EXPECTED return. Much in the same way, if you flip a coin ten million times, the expected number of tails will be five million, but it is unlikely you will hit five million on the nose. Actual results will vary significantly from expectations, but the more you play, the closer your actual return percentage will get to the expected return.