Fantasy Flight Games have posted details of the upcoming Elder Sign Cthulhu-based boardgame.
From their website:
Fantasy Flight Games proudly announces the upcoming release of Elder Sign! This fast-paced, cooperative dice game by Richard Launius and Kevin Wilson, the designers of Arkham Horror, is loaded with supernatural intrigue for one to eight players.
Elder Sign lets players control investigators who must successfully endure Adventures within the museum in order to gather clues, items, and the eldritch knowledge they need to seal the rifts between dimensions. A clever and thematic dice mechanic pits their exploration against monsters and the sheer difficulty of staying sane and healthy while investigating the most dangerous exhibits and most terrifying instances of insanity.