Novasoft was one of those early development companies for the C64 which disappeared as quickly as they arrived.
I don’t think i’ve ever really seen anything to come out of the company.
As the game name suggests, Cyclotron was a tron bike clone for two players. Little else is known apart from that, apart from that the game was scheduled also for the Vic 20 (which also doesn’t seem to have surfaced). The game was advertised along with others by Novasoft, including a Jigsaw Assembler utility.
So did a few copies sneak out in some shape or form? Was the game actually ever started?
Very early days for a very early product from a very early C64 company.