Andy Capp entitled "Andy Capp: The Game", was released for the Commodore 64 and ZX Spectrum in Europe and North America. Players had to borrow money in order to replenish Andy's alcohol supply while avoiding fights with either his wife Flo or the police. When the children's comic "Buster" was launched in 1960, its masthead character was entitled "Buster: Son of Andy Capp". Buster wore a cloth cap similar to Andy's until 1992, but the connection was not recognised in the parent strip and had limited development in the children's comic. Buster often referred to his father, and Andy was seen in
Andy Capp has also been mentioned. Flo has an older sister named Polly who is seen once, and never-seen brother. Andy had a pet whippet, Nancy, and has always kept pigeons. Two of the constables who observe Andy's drunken behavior are named Alan and Trevor. Reg Smythe died on 13 June 1998 but the original strip has continued. For some time, the writer and artist were uncredited, but in November 2004 the strip began to carry a credit for Roger Mahoney (artist) and Roger Kettle (writer). Circa 2011, Kettle discontinued his work on the strip and was replaced by Lawrence Goldsmith and