In The Eternal Cylinder players control a herd of adorable creatures called Trebhums and must explore a strange alien world filled with exotic lifeforms surreal environments and the constant threat of the Cylinder a gargantuan rolling structure of ancient origin which crushes everything in its path. This unique ecosystem is a massive procedurally generated land with unique animal AI real-time world destruction and organic exploration and puzzle design to create emergent gameplay that ensures no two playthroughs are ever the same.