In "Paradox Chronicles: Hello, Who?", you play as an amateur historian accidentally sucked into a chaotic time rift while researching a lost civilization. The game thrusts you through different eras and critical historical moments—from ancient Rome to future dystopias. Your mission: piece together clues left behind by your future self to resolve a time paradox that threatens to unravel reality itself. As you explore distinct timelines, you must solve intricate puzzles, interact with various historical figures, and make choices that could alter the course of history itself. But beware—the rift's unpredictable nature means you never know which era you'll land in next, and one wrong decision could mean never existing at all.