The story of the creation of Elite:
“Evidence began to trickle back to Acornsoft that people were exploring the bottled universe more obsessively even than the publishers had dared to hope: for hour after hour, day after day, week after week. Word reached them that an intrepid explorer had, indeed, discovered a Planet Arse in one of the seven galaxies, which Bell and Braben hadn't checked for expletives.”
https://www.theguardian.com/books/2003/oct/18/features.weekend