The following functions are supported:
Top buttons
New game For starting a new game - click here.
Play Click here to start a new round.
Quit When all hopes are lost - use this button.
 
Settings Brings up a dialog where you can make your program settings.
About This help screen can be displayed by using this button.
Exit For terminating the program.
Program settings
You can also turn on/off sound effects and set the desired level of volume. If you want to change the window background, you have a lot of images to choose from. You can also select an image of the person that sits in your chair and who somewhat represents you.
Starting a new game
The first thing you have to is to choose your opponents. You do that by clicking the chairs around the table. If you want to remove a player just click on him/her. When you are ready to start, press the button. This is also what you do after each showdown.

The optional game log window can be opened by pressing the button. There you can follow game stages and actions in case you missed them.
Poker Hand Rankings from Highest to Lowest
Royal Flush A straight from a ten to an ace with all five cards of the same suit. In poker all suits are ranked equally.
Straight Flush Any straight with all five cards of the same suit.
Four of a Kind Any four cards of the same rank. If two players share the same Four of a Kind (on the board), the bigger fifth card decides who wins the pot.
Full House Any three cards of the same rank together with any two cards of the same rank.
Flush Any five cards of the same suit (not consecutive). The highest card of the five determines the rank of the flush.
Straight Any five consecutive cards of different suits. Aces can count as either a high or a low card.
Three of a Kind Any three cards of the same rank. Our example shows three-of-a-kind Aces.
Two Pair Any two cards of the same rank together with another two cards of the same rank. The highest pair of the two determines the rank of the two-pair.
One Pair Any two cards of the same rank. Our example shows the best possible one-pair hand.
High Card Any hand not in the above-mentioned hands. Our example shows the best possible high-card hand.
Notes
If you right-click the Exit button you can see the background image without disturbing table and buttons. Restore the window by right-clicking the image.

In the statistics window you can also right-click the background to see it clean.