In 'Chrono-Chums: Who's There?', players assume the role of Max, an amateur time-traveler who accidentally stumbles upon a secretive organization manipulating timelines for their own gain. Players interact with quirky allies from different epochs—think a sassy Roman gladiator, an eccentric Victorian inventor, and a rebellious futuristic hacker—collectively referred to as 'Chrono-Chums'. Each decision alters the timeline, creating a web of consequences that could save or doom countless realities. As players unravel mysteries through witty dialogue and clever puzzles, they must confront existential questions about friendship, loyalty, and the true cost of time travel.