Gambling for such practises. Some Islamic nations prohibit gambling; most other countries regulate it. While almost any game can be played for money, and any game typically played for money can also be played just for fun, some games are generally offered in a casino setting. Gambling games that take place outside of casinos include Bingo (as played in the US and UK), dead pool, lotteries, pull-tab games and scratchcards, and Mahjong. Other non-casino gambling games include: <nowiki>*Although coin tossing is not usually played in a casino, it has been known to be an official gambling game in some Australian casinos</nowiki>
Keno of matches out of those chosen, and the wager. There are a wide variety of keno paytables depending on the casino, usually with a larger "house edge" than other games offered by that casino. The house edge ranges from less than 4 percent to over 35 percent. The typical house edge for non-slot casino games is under 5%. The word "keno" has French or Latin roots (Fr. "quine" "five winning numbers", L. "quini" "five each"), but by all accounts the game originated in China. Legend has it that the invention of the game saved an ancient city in time of