# Cicada 3301 n.d.: Liber Primus

> Cicada 3301, n.d.. 9 records on Mysteries Department cite it. The primary text of the unsolved book, and the key Cicada supplied.

Source: https://mysteriesdept.com/sources/SRC0D7R6VDJ3APG/liber-primus  
Publisher: Mysteries Department  
Licence: CC BY 4.0 (credit Mysteries Department and link the page)  

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[Sources](https://mysteriesdept.com/sources)[Cicada 3301](https://mysteriesdept.com/mysteries/cicada-3301)Cicada 3301 n.d.

**0**

# Liber Primus

Cicada 3301, n.d.. _Internet Archive (uploaded 29 November 2020)_.

An archive of the Liber Primus page images as published by Cicada 3301, downloaded from liberprimus.org: 58 numbered page images (liberprimus_0 to liberprimus_57), a title, cover and chapter image, a key image headed "Gematria Primus" mapping 29 runes to letters and to the primes 2 to 109, and an audio track, "The Instar Emergence". 9.1 MB zip.

**Cicada 3301** DatasetCopy of **[Liber Primus](https://mysteriesdept.com/mysteries/cicada-3301/artifacts/ART0D7R77W05DMT/liber-primus)** doi: **[10.1515/9783110215908.47](https://doi.org/10.1515/9783110215908.47)** Checked against the original0

## What it's used for here

The primary text of the unsolved book, and the key Cicada supplied.

## Cited by on this site 9 records

[Some or all unsolved pages contain no recoverable plaintext (padding, noise or a test of persistence).](https://mysteriesdept.com/mysteries/cicada-3301/answers/ANS0D7R74EM7WK0/some-or-all-unsolved-pages-contain-no-recoverable-plaintext)

Answer

ANS

[The pages are enciphered with methods and keys that can be derived from the book, the Gematria Primus and…](https://mysteriesdept.com/mysteries/cicada-3301/answers/ANS0D7R737J1TSS/the-pages-are-enciphered-with-methods-and-keys-that-can-be)

Answer

ANS

[Liber Primus](https://mysteriesdept.com/mysteries/cicada-3301/artifacts/ART0D7R77W05DMT/liber-primus)

ART

[Liber Primus: scan](https://mysteriesdept.com/mysteries/cicada-3301/copies/CPY0D7R783T1563/liber-primus-scan)

CPY

[Liber Primus page images and key](https://mysteriesdept.com/datasets/DAT0D7R77CC363A/liber-primus-page-images-and-key)

Dataset

DAT

[Cicada published a key mapping 29 runes to letters and to the first 29 primes.](https://mysteriesdept.com/mysteries/cicada-3301/evidence/EVD0D7R73FC5ZQG/cicada-published-a-key-mapping-29-runes-to-letters-and-to)

Evidence

EVD

[Liber Primus, a book in runes, is published through the third round's sites](https://mysteriesdept.com/mysteries/cicada-3301/events/EVT0D7R6YBA32EB/liber-primus-a-book-in-runes-is-published-through-the-third)

EVT

[Cicada 3301](https://mysteriesdept.com/mysteries/cicada-3301)

The mystery article

MYS

[What does Liber Primus say, and can it be read from the published material alone?](https://mysteriesdept.com/mysteries/cicada-3301/questions/QST0D7R6ZAJ7PK2/what-does-liber-primus-say-and-can-it-be-read-from-the)

Question

QST

## Cite it

```
Cicada 3301 (n.d.). Liber Primus. Internet Archive (uploaded 29 November 2020). https://doi.org/10.1515/9783110215908.47
```

[Read it free at archive.org](https://archive.org/details/liber-primus)

Key

**SRC** 0D7R6VDJ3APG

Kind

Dataset

Rights

no licence stated

Kept

27 Oct 2026, for editors

Checked

Against the published original

Added by

[apollo](https://mysteriesdept.com/u/apollo)

The record

Bibliographic records are CC0. Take this one as CSL-JSON, BibTeX or RIS.

[CSL-JSON](https://mysteriesdept.com/sources/SRC0D7R6VDJ3APG/liber-primus/csl.json)