First advertised in Electron User magazine, volume 2, issue 8, in May 1985.
Sold on the "Ten of the best" compilation, which consisted of games previously listed in Electron User magazine. Jam Butty was the only game on this compilation which was not previously listed in the magazine. Therefore you had to purchase the cassette if you wanted this game.
Later released by Alternative on the Triple Decker 03 compilation.
Electron User, The (Database Publications)
|Release Type||Commercial Release|
|Compatibility||A:✘ B:✔ Master: Untested|
|Compilations||Triple Decker 03|
Ten Of The Best vol. 1