GLASSCANNON

You are the proud owner of a GLASSCANNON™ . A powerful device for killing stuff. But be careful. One bullet is enough to shatter the gun and then you would have to buy a new one. (Or you could also repair it yourself I guess.) 

You have 3 heavy cannonballs that serve as ammunition. If you fired all of them you need to buy new ones. (Or you could also pick them back up I guess.)

And now it's your turn to kill everything that moves. ( And hopefully you don't break your expensive GLASSCANNON™. )

Music by Emil Dobetsberger @goodandemil (twitter)

This is an entry for the ludum dare 49 jam with the theme "unstable"