In a world where laboratory experiments go hilariously awry, you play as a group of sentient lab rats who have gained intelligence after a chemical spill. As you navigate through the maze-like facilities of Dr. Demento's Lab, you must outsmart the mad scientist and his bumbling assistants while uncovering the truth behind your sentience. Choose from different rat characters, each with unique abilities and humorous personalities, to gather clues, solve absurd puzzles, and foil Dr. Demento's plans of world domination, one cheese wheel at a time.