
- BGG rank
- BGG #1,564
- BGG rating
- 7.9
Machina Arcana (Second/Third Edition)
- 1–4 players
- 150 min
- Complexity 3.7/5
- 2019

Expansion for Aeon Trespass: Odyssey
Rules assistance for Aeon Trespass: Odyssey – Porphyra Titan
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Aeon Trespass: Odyssey – Porphyra Titan is an expansion for Aeon Trespass: Odyssey for 1–4 players. Its main mechanics are Dice Rolling, Grid Movement, and Storytelling.
It moved in unpredictable, looping arcs, its dance as deadly as it was mesmerizing, its scythe-arms cutting through the stone of the soaring towers as readily as it rent bronze and flesh and bone. A chilling, gruesome display that froze the hearts of both mortals and Titans. Porphyra did not freeze. And, living up to her namesake, she did not flinch either. She clashed with the thing that twice-over towered above her, and made it stop its onslaught, if only for a moment. —description from the publisher
Aeon Trespass: Odyssey – Porphyra Titan 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.
Aeon Trespass: Odyssey – Porphyra Titan belongs to these categories: Fantasy, Fighting, and Dice. Its main mechanics are Dice Rolling, Grid Movement, and Storytelling. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The catalogue lists Aeon Trespass: Odyssey – Porphyra Titan as an expansion for Aeon Trespass: Odyssey. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Aeon Trespass: Odyssey to use it. Check that your edition of Aeon Trespass: Odyssey is compatible, as some expansions were revised between editions.