Finally you have passive plants such as a Sunflower which will produce cash to buy new plants, and plants such as Gatling Peas which
upgrade Pea Shooters to fire four peas at a time.
Not exact matches
Cuphead himself starts with a
pea shooter and can
upgrade his weapons a number of times to become more powerful against his foes.
Upgrade that little
pea shooter into a massive cannon by avoiding hits and saving up your cash for those big expenses, and you may fare a better chance.