The Doomsday board game takes players to Lovecraft's universe full of monsters and alien dimensions, and to the well-known world of Horror in Arkham board games, but the usual long playing time will be significantly shorter here.
The players have arrived too late to stop the ignominious ritual, and a hideous, transdimensional Immeasurable Elder is tearing apart the fabric of reality.

A blinding rift in the dark sky gives way to vile creatures, flooding the hallowed buildings of Miskatonic University.
As howls and screams rip through the night, your intrepid detectives are left with only one option - to hold off the horde until they find a way to reverse the summons. Unrelenting waves of monsters sweep across the campus of Miskatonic University, and it's up to players to stop them as they desperately search for ritual supplies to put an end to this madness.