\r\n<\/div> \r\n \r\n**Dr. Terrible** is the first boss of the [Mad Lab](\/wiki\/mad-lab). He is found at the end of the [Mad Lab](\/wiki\/mad-lab) in a square room.\r\n \r\n \r\n
Last updated: 11.1.0 <\/b><\/div><\/th> \r\n<\/tr> \r\n<\/table> \r\n
\r\n \r\n<\/div> \r\n \r\n**Dr. Terrible** is the first boss of the [Mad Lab](\/wiki\/mad-lab). He is found at the end of the [Mad Lab](\/wiki\/mad-lab) in a square room.\r\n \r\n \r\n