Blackjack is a comparing card game between a player and dealer, meaning players compete against the dealer but not against other players. It is played with one or more decks of 52 cards. The objective of the game is to beat the dealer in one of the following ways: Get 21 points on the player's first two cards (called a "blackjack" or "natural"), without a dealer blackjack; Reach a final score higher than the dealer without exceeding 21; or Let the dealer draw additional cards until his or her hand exceeds 21. Wikipedia

Pai gow poker (also called double-hand poker) is an Americanized version of pai gow (in that it is played with playing cards bearing poker hand values, instead of pai gow's Chinese dominoes). The game is played with a standard 52-card deck, plus a single joker. It is played on a table set for six players, plus the dealer. Each player attempts to defeat the banker (who may be the casino dealer, one of the other players at the table, or a player acting in tandem with the dealer as co-bankers). The object of pai gow poker is for a player to create two poker hands out of the seven-card hand he/she is dealt (a five-card hand and a two-card poker hand) that beats both the dealer's corresponding hands. The five-card hand's rank must exceed that of the two-card hand, and it is for this reason that the two-card hand is often called the hand "in front" or "on top" or "hair", or the "small" or "minor" or "low" hand. The five-card hand is called the hand "behind", or the "bottom" or "high" or "big" (as they are placed that way in front of the player, when the player is done setting them). Wikipedia

Three Card Poker incorporates two modes of play. The Ante and Play wagers play in competition on the player hand against the dealer hand. The Pair Plus wager is paid on a pay scale basis that the player hand will be a pair or better. In most casinos both the Ante and the Pair Plus are optional, but there are some casinos in which the Ante is mandatory. After all Ante and Pair Plus wagers are placed, three cards are dealt to each player and the dealer. Players that have placed the Ante wager have a choice to either fold or continue in the game by placing a Play wager equal to the Ante. Hands are then exposed and wagers resolved. The dealer hand must be Queen high or better for the dealer hand to play. If the dealer does not play, then there is no action on Play wagers and Ante wagers are paid 1 to 1. If the dealer does play, the dealer and player hands are compared. If the player hand loses, both the Ante and Play wagers lose. If the player hand wins both the Ante and Play wagers are paid 1 to 1. If the hands are tied, then there is no action on the Ante and Play wagers. An additional feature is the Ante Bonus, which is paid to the Ante wager for a straight or better. The Ante Bonus is paid on a pay scale and is paid regardless of whether the dealer plays and regardless of whether the dealer or the player has the best hand. The typical Ante Bonus paytable pays 5 to 1 for a straight flush, 4 to 1 for a three of a kind, and 1 to 1 for a straight. The Pair Plus wager loses if the player has less than a pair and wins with a pair or better. The payoff applies regardless of the dealer hand, as the Pair Plus wager is not in competition against the dealer hand Wikipedia

Like the common poker game formats, Ultimate Texas Hold ‘em is played with a single, regular 52-card deck. Towards the end of the game, the dealer and the players left use any combination from their own two cards and the five community cards in order to come up with the best possible hand for themselves. The dealer will only be able to open if they possess at least a paired board. The play, ante, and blind bets are graded, depending on who wins, and whether the dealer will open. Wikipedia