Cthulhu Tracker

Bring the mysteries of the Cthulhu Mythos to your table. Cthulhu Tracker is the digital companion for Call of Cthulhu 7th Edition campaigns. The Keeper runs the session in real time and every investigator plays from their own phone. FOR PLAYERS • Complete investigator sheet: characteristics, skills, weapons, inventory, HP, MP, Sanity and Luck • Guided character creation with occupations, skill points and personal interests • Animated 3D dice that show the outcome of each roll: regular, hard, extreme, critical or fumble • Weapon damage rolls with Damage Bonus and a full breakdown of the result • A heartbeat that speeds up when your investigator has a major wound or is dying • Clues and handouts from the Keeper, sent straight to your phone • Personal notes and private chat with the Keeper FOR THE KEEPER • Real-time table with every investigator and their vital stats • Roll requests to players, with bonus and penalty dice • Round-based combat with initiative, NPCs and creatures from the Mythos Bestiary • Major wounds, First Aid, death rolls, psychoanalysis and medical care • Sanity losses and insanity, handled by the rules • Ambient soundscapes and effects for the whole table to hear • Catalog of occupations, weapons and pre-generated characters • Character archive, end-of-session summary and PDF export CAMPAIGN MEMORIES • Investigator gallery with period frames, to save or share as an image • Campaign cemetery, where flowers, candles and memories honor the fallen BUILT FOR THE TABLE • Liquid Glass design on iOS 26, with dedicated layouts for iPad and Mac • Notifications for roll requests, clues and messages KEEPER MODE The app is free for players. Keeper mode comes with a 7-day free trial, then unlocks with a one-time purchase. No subscription. Cthulhu Tracker is an unofficial fan-made app. It is not affiliated with or endorsed by Chaosium Inc. "Call of Cthulhu" is a registered trademark of Chaosium Inc. The game rulebook is required to play.