The alien armada is coming.... you are the last line of defense
While out testing a new prototype fighter you get an incoming call on your short range radio from your base just beyond Jupiter. They are coming... a scream, then silence.
With no way to call for help or send warning, you and this prototype are all that stand between the invading force and the Earth.
At least this is no ordinary fighter, it has the ability to scavenge parts from the debris of battle to help repair, rebuild and upgrade itself.
Still, the odds are almost impossible.
Good luck captain.