https://dropthespotlight.com/shoot-em-up-punch-em-up-f-em-up-give-the-bad-guys-the-finger-in-the-crazy-hand-drawn-shmup-freedom-finger/
Shoot 'em Up, Punch 'em Up, F&#$ 'em Up! Give the bad guys the finger in the crazy, hand-drawn shmup Freedom Finger