In 'Whose Gem Is This Anyway?', you play as Odi, a quirky gem appraiser in a chaotic post-apocalyptic world ruled by eccentric factions obsessed with shiny treasures. After finding a mysterious gem with unusual powers, you must navigate through warring tribes, rogue treasure hunters, and a rogue AI that claims the gem belongs to them. Use your wit and negotiation skills to form alliances, decipher the gem's true origin, and ultimately decide who deserves to wield its power. Your choices lead to multiple thrilling endings, all while maintaining the humor and absurdity of a society that takes their baubles way too seriously.