Violence consists primarily of first person scenes where you must match the shapes in order to strike a blow to your opponent, whose response is very limited. There is also a scene where your brother is hit in the stomach with the butt of a spear, causing him to double over in pain but showing no further injuries.
A few dead bodies lie on the ground, some with minimal amounts of blood but no graphic injuries are present. It is implied that your character is bound and hung but as this scene is depicted in the first person, you do not see anything other than your bound hands.