Real Joker Gangster Auto Theft is an open world action-adventure game. The main character, the Joker, is part of a criminal gang that operates in the city of Vegas. In this game, the Joker will have to plan and carry out a grand theft in the city of Vegas. He will have to deal with the police and the gangsters of the city of Vegas. The game is set in an open world, where the player is free to move around and to perform different tasks.

The player can choose to play as the Joker or as the clown gangster. In the game, the player will be able to use the guns of the clown gangster, the guns of the player himself, and the guns of the player's friends.