IN Bud Tucker in Double Trouble the player will play the role of Bud Tucker, working two jobs. During the day, he takes orders and delivers pizza to clients, and at night he goes to the laboratory and helps professors. One day, the main character needed to talk to the professor, but he was not in his place. As he began to investigate what happened, he realized that he had been kidnapped by Dick Tate.

The evil antagonist is paranoid and tries to change the world by creating it only for those he can trust. To do this, he decides to steal and use a high-tech device created by the professor. The device will allow him to create an infinite number of his own clones, and then populate the world with them and destroy the rest of the people. The gamer needs to find out the location of the evil Dick Tate, and then interrupt his plans and save the professor, who is in mortal danger.

Gameplay combines exploration and travel through small locations with point-and-click controls. The gamer will need to collect objects and interact with the environment, activate mechanisms and solve puzzles. Found items are added to the inventory, where several actions are available with them, such as inspection, combination with other items, or use. Found objects are used in different situations, depending on the user's preferences.