Thanks for the excellent feedback!
You're absolutely right that there should be WASD controls. At the moment none of those keys are mapped to anything.
Saving settings is also on my to-do list.
Story mode is just a placeholder for now, but there will be one in the final version.
At the moment, I'm working on making it so that all ships can break apart into smaller pieces.
Multiplayer would be cool . . . but not sure how that would work because the game is programmed in Qbasic which existed long before the internet.
A score system is also in the works.
Thanks again for the great feedback, if you have a new game of yours you'd like play-tested just let me know!