The term refers to the diverse animal life found within the procedurally generated planets of the video game No Man’s Sky. This encompasses a vast array of creatures, ranging from familiar terrestrial forms to bizarre and alien entities, each exhibiting unique behaviors and ecological roles.
The existence of these creatures significantly enhances the exploration and discovery aspects of the game. Their presence adds depth to the planetary environments, creating a sense of living, breathing ecosystems that players can interact with. Historically, the scope and variety of this in-game wildlife have been a key focus for developers, undergoing significant expansions and improvements over time.