Do any of these sound good?

[Owlet]

@Zane_Hiam

Might throw in guns if you guys want

It’s cool to have guns in fantasy, but including them would render swords useless. Why try to stab at someone when you could just shoot them?

It also sounds vaguely similar to Choice of Rebels. See: Choice of Rebels Part 1 WIP thread

@Zane_Hiam

A game where a nuclear war happens and you alone survive your towns destruction. The catch: you get magic. Dominate the post-apocalyptic wasteland and untite the various waring factions. Or:

Seems fairly similar to Magikiras: Magikiras (Finished) - Beta Testers Needed!

@Zane_Hiam

A futuristic story where humanity has discovered aliens, and they do not come in peace. Play as a fleet commander as you try desperately to defend what remains of humanity’s colonies.

This is basically a popular trope. See: http://tvtropes.org/pmwiki/pmwiki.php/Main/WeComeInPeaceShootToKill

That said, it doesn’t mean that it has no potential. You’ll just be working with something which has been played around with a lot.