Later versions were developed by Haage & Partner (AmigaOS 3.5 and 3.9) and then Hyperion Entertainment (AmigaOS 4.0-4.1).
后来的版本则由Haage & Partner（英语：Haage_&_Partner）（AmigaOS 3.5 和 3.9）开发，这之后则由Hyperion 娱乐（英语：Hyperion_Entertainment）（AmigaOS 4.0-4.1）开发。