TRAIL OF CTHULHU: A ROLEPLAYING GAME OF HORROR AND MYSTERY Investigate Lovecraftian horrors in the dark decade of the 1930s!

Eliminate the slog in your 5e combat, speed up play and maximize interesting, tactical choices for players and DMs.

The sea is vast, and there’s always more to discover beyond the horizon. New factions, treasure, and creatures fill the waters in this expansion for Ahoy!