What is the final game of the "Zero Escape" series called?

The final game of the Zero Escape series is called Zero Escape Zero Time Dilemma. It is the third installment in the series and concludes the overarching storyline. In this game, nine individuals are trapped by a mysterious figure called Zero and are forced to participate in a life-or-death game known as the Decision Game. They must solve puzzles, make difficult choices, and uncover the truth behind their circumstances to ultimately determine their fates. Zero Time Dilemma combines elements of visual novel storytelling, puzzle solving, and psychological thriller elements to deliver a thrilling and thought-provoking conclusion to the series.