Crushing jaws. Hold bite to charge a bone-breaking crunch.
Walk over rocks, bones and shells to collect them. Tap to throw flat, hold to lob. Empty? You swipe.
Water only. Bite a weakened creature to devour it and borrow its trait. Eat hull plating or coral for more. One trait at a time.
Thicker plating. More health, and every hit knocks you back less.
Faster stride, higher leap, quicker bites.
Bite force. Bigger numbers, harder knockback.