Full Burst combines free movement sections and more traditional fighting segments in Ultimate Adventure mode. In free movement sections you can buy new battle items or collectibles, and talk to characters to advance the story or take on a task.
At certain points in the story you’ll face an Ultimate Decision moment, where you can take either the Hero or Legend path. The Hero path is easier but carries fewer rewards, while the Legend path is trickier but lets you use more powerful items. Each path has its own Ninja Tools Pallet too, which you can upgrade and equip exclusive items in.
The key to victory in any battle is keeping an eye on your Chakra gauge. Many moves require Chakra energy, so it’s worth absorbing it from enemies, even if doing so leaves you vulnerable to attacks. Other handy moves include the substitution jutsu to teleport away from battle, and an awakening, which, once your health is low enough, channels all your Chakra to boost your attacks and even gain new moves.