Jon Gubman
Jon Gubman, credited as Lead Test and Testers.
Appear in the games: Loom, Their Finest Hour: The Battle of Britain, Maniac Mansion and Maniac Mansion.
Jon Gubman, credited as Lead Test and Testers.
Appear in the games: Loom, Their Finest Hour: The Battle of Britain, Maniac Mansion and Maniac Mansion.
