Hi,
Power Up game does not take care about a split of the files to disks. If the problems persist copy files from the disk A and be to A, B and C. The game will ask for another disk, when it will need it. The game is designed also for HDD, therefore you can also merge the disk A and B to the one folder. Best regards, Marek (an author of power up game)
PS: I will move the power up website to: http://cichon.cz/pu/ soon.
PPS: The same authors (code, graphics) made new game nowadays for PC, see http://pixoria.eu



