This is another experiment I made to enhance interactivity in some games. I like to only use the mouse as the only means of interaction, as it poses a challenge for the user and creator.
Everything you need to know is in the game's intro screen. EXCEPT: >>>If you consistently, without dying, keep on getting the same powerup in a row, your weapon will become stronger! <<< I didn't bother with highscores because we all know they get hacked after a few people start playing, so if you want, post your scores here!
Known issue: VERY FEW Firefox users will have sound delays (try updating)