Escape from Innsmouth is a 1992 role-playing game supplement published by Chaosium for Call of Cthulhu. Large parts of this scenario would also be adapted for by Headfirst Productions in 2005.
Escape from Innsmouth is a supplement which describes the town of Innsmouth.[1] [2]
Shannon Appelcline detailed how after the publication of the fourth edition of Call of Cthulhu, "[Keith] Herber spearheaded a very successful set of Lovecraftian setting books beginning with Arkham Unveiled (1990). The series, which detailed the locales of 'Lovecraft Country,' would run through Escape from Innsmouth (1992) — though they've been reprinted many times since in many different forms."[3]