In 2087, a physicist, inventor of a time travel machine, assembles a group of Guardians to travel back in time and thwart the assassination of President Kennedy. Try to convince everyone that his life is in danger and have an actual face to face meeting with Kennedy. Guardians of Infinity: To Save Kennedy is a text adventure with a few graphical images. The player inputs verb commands, communicating with the agents and instructing them to perform various tasks to prevent the assassination. There is a time limit imposed on the game. The gameplay heavily relies on the usage of the manual, since it contains vital information concerning the whereabouts and schedules of key people that the player must interact with in order to accomplish the goal.