Leisure Suit Larry 5: Passionate Patti does a little Undercover Work (PC Games, 1991)

It was the first game of the series that used the new icon interface and 256-color graphics. It is also notable that unlike all previous games in the series, Larry cannot die and the game cannot be brought in an unwinnable state. In fact, Al Lowe has said he intended this game to be an interactive cartoon and therefore includes less interactivity. The player controls both Larry and Patti as in Larry 3, but this time alternately; when one character finishes a mission, the scenario automatically switches to the other.