When a vindictive cyber terrorist is fatally wounded, an arrogant gamer must complete a video game built using the suspect’s mind to retrieve stolen nuclear codes before they die.

howdy Knight!

With an impending nuclear explosion, a conceited gamer is hired to retrieve an "off key" from the simulation of a dying man's psyche, the only surviving holder.

(he was hurt along with the other keyholders because they tried to prevent their partner--responsible for onsetting the doom)

This is difficult to understand. There's a cyber-terrorist and a gamer - who is the suspect and what is he or she suspected of?

Then there's the nuclear codes squeezed in at the end, they seem tacked on instead of part of the story, it would be better to mention them earlier on. Also, what codes are these, launch codes? If so, that needs to be specified.

Yes, this reads a little clunky. But I find the idea of a video game built out of somebody's mind in order to penetrate it to find a secret really fascinating. Good luck with this story.