The application requires 63 KB of TPA, minimum 128 KB of total RAM and two disc drives.<br><br>
Furthermore, it supports the Dobbertin Hard Disk and the RAM expansion, includes GSX and a user friendly GUI using [[AMX Mouse]], provides a 16-color screen saver, supports high capacity external drives, deals with the serial and parallel ports of the CPC and provides CPC-to-PC communication via RS232C.<br><br> It also includes a user friendly installation utility.<br><br>
Version 22 of COSMOS , which was released in 2015, is the final version of this project.<br><br>
== Download ==