Mine is Bugg It.. Was formerly Fly Hunter, but changed its namayerse and scheme on my desktop, due to the frustration players had when I did it almost right. Inspired by Gnat Attack in Mario Paint. You swat different kinds of enemies(and bosses), use powerups and go through many secrets and stages of the game. I'm making the full game right now, as the old name's demo links are useless this year, the new one's demo made after revamp and its full game made privately.
I got the sequels and crossovers already planned, their gameplays are shifting from FPFly-Swatting, to the direction of something like Donkey Kong, only that the female hero is not a plumber.