Ozone was a Danish c64 demo group. After releasing the very first issue of their diskmag Skyhigh in january of 1993, coder Yedo bought an amiga and left the c64 scene. As Yedo and Biz Kid were the only two members of Ozone Denmark, Biz Kid decided to seek greener pastures in Oxyron, and thus the group was dead. The next issue of Skyhigh was released for Oxyron.