Jacks or Better is a video poker game that deals with five cards, where the player can keep or discard them for a better hand.
There are two rounds, one before the draw and one after the draw. The game is played with a button and an ante. Players in turn can check, open for the minimum, or open with a raise. After the first round the players have the opportunity to draw new cards to replace the ones they discard. Action after the draw starts with the opener, or next player proceeding clockwise if the opener has folded.