What this is
As you move through the chambers of Old Gods, the Grimoire quietly remembers — which instruments you entered, the readings you drew, the remedies you composed, the days you returned. You may also record your own workings and outcomes by hand. Over time this becomes a true grimoire: the record of your practice.
Yours alone
Right now your Book of Days lives only in this browser, on this device — private to you. Soon, with an Old Gods account, it will follow you across devices and you will never lose it. You can export the whole book to JSON or PDF at any time, and forge any entry into a beautiful card to share.
Living sigils
Every card you forge now carries a sigil drawn for that working alone — a unique mandala and jewel-tone palette woven from the entry itself, so each share becomes a one-of-a-kind piece of art, made on the Old Gods system. Richer, AI-painted backgrounds will follow.