Demonologist is a horror game built around identifying and exorcising the evil spirit haunting a cursed place. Players can investigate alone or cooperate in a team, with sessions supporting one to four people.
The hunt combines ghost communication with equipment and unpredictable encounters. Random events and ghosts appear in every game, while the locations can respond to what players say: the store description gives the example of a spoken word opening a secret door. That conversational twist makes observation and caution part of the supernatural investigation, alongside figuring out which spirit is present and using equipment to exorcise it.
Between investigations, players can invite others to a safe house, choose paranormal locations, and display achievements. Earned money can go toward improving or replacing that safe house, or buying a pet to keep there. Multiple maps and equipment, along with daily and weekly tasks and special-date events and missions, give the game activities beyond the core ghost-identification loop. Its co-op premise is therefore framed by both eerie fieldwork and a customizable home base.