Welcome to our Call of Cthulhu adventure set in the autumn of 1923. Our investigators are four academics from Miskatonic University in Arkham, Massachusetts who have been called to the small coastal town of Blackwater Bay following the discovery of unusual plant specimens and ancient artifacts in a recently uncovered cave system.

Welcome to our Trail of Cthulhu adventure set in 1929 Boston. Tonight, we explore the dark corners of academia where ancient knowledge brings terrible consequences.

Welcome to tonight's Delta Green operation. The year is 2019, and our agents have been activated in response to an unusual discovery at an archaeological site near Cartagena, Colombia. The site, originally a Spanish colonial fortress, has revealed something that has triggered multiple federal agency alerts.

Welcome agents, to tonight's operation. The year is 2019, and we find ourselves in the remote town of Blackwood Ridge, Arizona - a place where the desert meets ancient mountains, and where something very strange has begun to stir.

Welcome investigators to our tale of cosmic horror set in the autumn of 1929. The world teeters on the brink of economic collapse, but in the sleepy town of Arkham, Massachusetts, something far more sinister than financial ruin threatens. Our story begins at Miskatonic University, where our three scholars have been drawn together by a mysterious botanical specimen that appears in the Agricultural Sciences greenhouse.

The year is 2018, late October in the rural outskirts of Blackwood, Massachusetts. A series of bizarre deaths has occurred over the past week - three victims found in various states of decomposition despite having been alive just days earlier. The local authorities are baffled by the accelerated decay and have reached out to federal agencies for assistance. Your Delta Green handler, Agent Russell, has assembled your team to investigate under the cover of a CDC special pathogen response unit.

Tonight we find ourselves in the present day, October 2023, in the remote town of Hollow Ridge, nestled in the Appalachian Mountains. A series of bizarre disappearances has drawn the attention of Delta Green, and a team has been assembled to investigate.

Welcome to our Call of Cthulhu adventure set in the autumn of 1937, as the world teeters on the brink of another great war. Tonight, we find ourselves in Arkham, Massachusetts, where strange occurrences have been reported at Miskatonic University.