In a world where lab rats have gained sentience, you play as 'Cheddar', a sharp-witted rodent navigating the chaotic underground society of genetically modified creatures. After a freak lab accident causes an uprising, you, along with your motley crew of quirky rodents, must form alliances, tackle absurd challenges, and outsmart the human scientists who wish to regain control. Each choice leads you deeper into the wild world of rodent politics, with hilarious dialogue and unexpected outcomes, as you seek to become the undisputed leader among lab rats.