Once all biomes have been resolved – including the wild grasslands biome in the center of the board – players score points based on how many nestlings they fed and how many segments are in their resource ring, regardless of which round they were assigned.

As the game progresses, the tension rises as players must make key decisions along the way, decisions that could secure victory or usher in defeat. Will they feed their nestlings for more immediate points, or take a different resource to complete a section of their resource ring, thus earning a bonus and triggering a powerful chain reaction? Will they use in-game currency to activate another end-of-game nest goal or save it for victory points? Will they place a second die to secure priority or risk it and head to another biome to take other much-needed scraps?

At the conclusion of round four, the game ends and players reveal their endgame nest goals and tally their points.