Cthulhumancer

Build an Investigator

A free, step-by-step creator for Call of Cthulhu 7th-edition and Pulp Cthulhu investigators. Roll or point-buy your characteristics, choose an occupation and skills, and print, export, or share a finished character sheet — no rulebook and no account required. The builder explains what each choice means as you make it, works great on your phone, and stores your investigators on your device until you decide otherwise. Keepers can pre-configure house creation rules and hand the whole table a single Ruleset Link.

What it does

No account needed. Characters are stored locally in your browser. Create an account only if you want cross-device sync — it's offered once, at the end.
No rulebook needed. The builder walks you through creation and explains the implications of each choice.
Built for phones. The whole creation flow and the digital sheet are built for mobile as well as desktop.
Call of Cthulhu 7e and Pulp Cthulhu. Full 7th-edition rules, including Pulp Cthulhu character creation.
Keeper Ruleset Links. Keepers pick the exact creation rules for their game and share one link; players land straight in creation with everything pre-configured.
Play on a digital sheet. Built-in dice roller and auto-calculating rules, or export a form-fillable PDF. Characters export to a file and re-import later.