January 1, 1970
Episode 1 of Maniac Mansion premiered on January 1, 1970
January 1, 1970
Episode 2 of Maniac Mansion premiered on January 1, 1970
January 1, 1970
Episode 3 of Maniac Mansion premiered on January 1, 1970
January 1, 1970
Episode 4 of Maniac Mansion premiered on January 1, 1970
January 1, 1970
Episode 5 of Maniac Mansion premiered on January 1, 1970