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Trinity Continuum: Under Alien Skies
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Trinity Continuum: Under Alien Skies

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Under Alien Skies expands the setting of Trinity Continuum: Aeon with details about the alien Chromatics, Coalition, and Listeners, including rules for playing characters belonging to these three species. In addition, this book provides information about six other species of aliens.

Under Alien Skies requires both Trinity Continuum: Aeon and the Trinity Continuum Core Corebook to play. Inside, you will find:

  • Further information about the Chromatics, Coalition, and Listeners, including details about their lives and societies, rules for creating characters belonging to these species, and advice to Storyguides for incorporating these aliens into their chronicles.
  • Information on five extinct or nearly extinct aliens, including several that left behind dire threats to humanity, as well as the first detailed information about the strange and malevolent Doyen.
  • Advice to Storyguides for incorporating aliens into their campaigns as either species for the characters to encounter and as characters who are the heroines and heroes of their own chronicles.
  • Step by step instructions for creating new aliens species as either creatures for characters to encounter as well as unusual options for characters.
  • New technologies used by various aliens, including common devices and barely understood wonders that continue to baffle and amaze human researchers.

Page Spread

StoryPath Nexus

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Discussions (5)
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Neil S August 20, 2021 11:39 pm UTC
How long is the alien creation chapter and how many random tables
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Neil S August 11, 2021 6:52 am UTC
Does this detail alien ruins
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August 12, 2021 6:44 am UTC
Some, yes.
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Neil S August 11, 2021 6:44 am UTC
Does this actually allowyou to creat new aliens
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August 12, 2021 6:44 am UTC
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Neil S August 07, 2021 4:16 am UTC
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Kjetil K July 30, 2021 6:23 pm UTC
Loads of missing letters. Especially on page 97-98.
They and their do not have the 'T' and so forth.
The PDFs should get an extra overview as beta pdfs (where they?) To get rid of stuff like that :-)
Customer avatar
August 01, 2021 1:40 am UTC
It does take some getting used to, but it's not an error and letters aren't missing. That's the deliberate way those aliens are referred to.
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Ian W September 15, 2021 6:59 pm UTC
There's a sidebar on page 85 that explains Listeners use gender-neutral Spivak pronouns ( e/em/eirs. It's an intentional choice on our part (or at least on the part of Æon's translators).
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File Last Updated:
July 22, 2021
This title was added to our catalog on July 07, 2021.