In Ravenous River, each player takes the role of an animal trying to cross the river. The roles are hidden, so you don't know which players are predator or prey. Be careful not to end up on a boat with the wrong animal, or you'll end up as its lunch! Use your feral cunning to trap your prey on the same boat for a tasty treat while you cross the river. The player who scores the most points by crossing the river, eating their prey, and avoiding being eaten themselves wins!