One of the poker variations is Best Flush. The game can be played by 10 players. Each player gets 2 cards: one – face down and one – face up. There is a betting round after the deal. Each player is dealt one card face up. Cards are dealt and bets are made until each player has 5 cards. The last bet and then players show their cards. The player who has the strongest hand wins. Only Flushes or Straight Flushes may win. If no one has a Straight Flush, best Flush wins. If no one has a Flush, best Four-card Flush, Three card flush, or Two card flush wins.] How To Win At Poker Gambling.