To sum it all up, the answer to the question Does PokerStars allow HUD?  is, yes. But there are some conditions that you have to strictly follow.

- Restart HM3 and ensure HM3 and the HM3 Server (Auto Import/HUD) are fully started. - Launch your poker client(s). If you continue to have problems: Make sure you always start HM3 first before you open the PokerStars Client.

In the game of poker, for example, the Joker can be used to complete a straight, a flush, or any other hand. Its function is to add an element of unpredictability and excitement to the game. In other games, the Joker may have different meanings and functions.

It means that the joker is a wild card. A wild card is one that can be substituted for any other card value. It is hence a very powerful card that can be used to complete all kinds of poker hands depending on which card we are missing.