Archive - Existential Publishing

Free: Detective 369 Anki Deck Generator

Ready-made decks + scripts for Major System, 100-Peg, and Alphabet Peg.

Aug 10, 2025 • Existential Publishing

July 2025

🕵️‍♂️ FREE Until Wednesday – The Memory Training Manual is Back!

📣 **Big News from Detective 369**

Jul 29, 2025 • Existential Publishing

The Deep Dive Podcast Reviews the book "Memory Training Manual"

MEMORY TRAINING MANUAL: The Official Field Guide to Memorization from Detective 369

Jul 20, 2025 • Existential Publishing

17:53

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