Protocol 51 is a Space Engineers multiplayer and solo scenario experience with an economic and loot based progression system. Built on the idea of non-linear professions and episodic stories in which the community plays a unique role in developing.

Protocol 51 is a Space Engineers multiplayer and solo scenario experience with an economic and loot based progression system. Built on the idea of non-linear professions and episodic stories in which the community plays a unique role in developing.