During Spamton NEO's attacks, your heart will turn yellow and you'll be able to shoot bullets from it. Holding down the Z button will also allow you to charge bigger, more powerful, bullets - a ...

There is 2 ways to unlock Spamton NEO, so I'm going to cover both of them. 1. Go to Spamton's shop (if it's open, of course (how? beat Spamton's first battle)) and talk to Spamton about 'our deal ...