Contained in this zipfile is the first level of Xenon by Mastertronic. The file was created in Z80 in 128K mode: I could do a 48K version on request (the game was loaded off tape). Unfortunately, the cheat doesn't seem to work ! I'm sure this could be solved with a certain amount of patience. The keys are: Q - Up O - Left A - Down P - Right Space - Fire M - Change ship (from ground to jet fighter - NB not all levels permit this) Note also that only the first level is contained herein: I'm not sure how to get Xenon to automatically recognise extra levels (perhaps with Z80's virtual tape setting it could be done but I haven't tried).