There is a vertical shooting game for DOS which is similar to e.g. Raiden, Raptor and Tyrian games.
I think it is currently released freeware if I remember correctly but I have lost the name of the game. It was probably made by some Japanese company in the 1990s and it was available for download as a ISO file.
If anyone knows name of the game based on this description, please let me know!
Your description is very general... do you remember what sorts of enemy designs/graphical effects/music were in use? Anything about the stages and their (if any) progression of events? Any recognizable symbols or logos that bring the game to your mind immediately?
only thing that pops into my mind is Silpheed but I don't know if that ever came on a CD (ISO)
there was so many but overkill used to be one of my favourites
Ok, I had forgot quite much about this game. Finally found the name of the game: SideLine
It wasn't vertical scrolling, but horizontal and can be downloaded here: http://sideline.ghegs.com/
