In 'Tempus Fugitives', players assume the role of a skilled Time Courier, tasked with delivering critical messages across various timelines in a universe that never experienced consistent linearity. As reality unravels, players must navigate bizarre historical events, bizarre alternate realities, and the eccentric personalities of time-displaced figures, ensuring the right message reaches the right person before time collapses. Choices matter, as each decision alters the timeline further and creates unpredictable consequences, leading to a dramatic showdown where players must prevent a cataclysmic event that threatens all existence.