In a secretive underground laboratory, players take on the roles of various genetically modified lab rats seeking to escape their experimentations while navigating a zany, bureaucratic landscape. Each rat has unique abilities based on their modifications, allowing for creative problem-solving as they encounter mad scientists, rival lab animals, and absurd experiments gone wrong. Players must work together to sabotage the lab's systems, gather intel on their captors, and unravel the grim humor surrounding ethical testing—while trying not to become the next experiment themselves. Interactive choices lead to multiple endings, ranging from heroic escapes to becoming the new ‘stars’ of the lab, providing both laughter and tension in this wild, text-based adventure.