A downloadable game

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Sacred Geometry for the New Millennium is a 2hr TTRPG for 3+ players about math zealots building a spaceship and ‘helping’ people along their pilgrimage.


  • Printable playmat with map and a little ship that you build out of d4s
  • 14 ship upgrades including an exo-zoo, memory wipes, and gravity manipulation
  • 12 roleplay-based encounters from across the universe
  • A mini-game of rock 'em talk 'em mecha fighting and sermon-giving
  • Fast, fill-in-the-blanks character creation to roll a maybe too-unique alien zealot to play, complete with motivation and hobby

Not quite out of ideas yet either, especially in regards to more ship layouts and the ending, so you may see an update in the next few months.


Lovely cover design by Yuri Runnel as part of their Mock Cover Jam

This work is based on Caltrop Core, published by Titanomachy RPG. The Caltrop Core SRD is licensed for use under a Creative Commons Attribution-ShareAlike 4.0 International License.

CategoryPhysical game
Rated 5.0 out of 5 stars
(1 total ratings)
Tagscaltrops, Math, One-shot, rules-lite, scifi, spaceship, Tabletop role-playing game


Buy Now$1.00 USD or more

In order to download this game you must purchase it at or above the minimum price of $1 USD. You will get access to the following files:

SacredGeometryForTheNewMillennium.pdf 562 kB

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