Aeon Trespass: Doom of Pythagora's Nemesis Expansion
BGG rating
10.0

Expansion for Aeon Trespass: Odyssey

Aeon Trespass: Doom of Pythagora's Nemesis Expansion

2026

Rules assistance for Aeon Trespass: Doom of Pythagora's Nemesis Expansion

Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

  • 1–4 players
  • 90 min
  • 14+

Rules assistant for Aeon Trespass: Doom of Pythagora's Nemesis Expansion

What would you like to know?

Answers come from the official rulebook, with the page to check.

Aeon Trespass: Doom of Pythagora's Nemesis Expansion is an expansion for Aeon Trespass: Odyssey released in 2026 for 1–4 players, 90 minutes per game, and ages 14 and up. It was designed by Marcin Wełnicki and its main mechanics are Cooperative Game, Scenario / Mission / Campaign Game, and Map Addition.

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About the game

The Doom of Pythagora’s led an ancient people to ruin, betrayed all laws of gods and mortals, even the laws of mathematics, and got nothing in return. Even his name was forgotten. But now something stirs in the ground, strange geometric patterns emerge over Crete, and a new cult of nothingness praises the Truth. The Doom is drawn to it. This Nemesis Expansion is compatible with both Aeon Trespass: Odyssey and Twelve Sins of Herakles, introduces the new Nemesis system, a new Nemesis-type Primordial, and includes a new Doom of Pythagora’s miniature, a Primordial Sheet, an Agenda card, 40 AI and BP cards, as well as a new Technology, new Gear cards, and more. Product contains: Pythagora’s miniature A Primordial Sheet An Agenda card 40 AI and BP cards New Technology, new Gear cards and more!

Questions and answers

Aeon Trespass: Doom of Pythagora's Nemesis Expansion supports 1–4 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.