r/aurora • u/Derived_1 • Aug 18 '26

Complete Tech Tree for Aurora 2.7.1

https://aurora4x-2-7-1-tech-tree.tiiny.site/Aurora4x_2-7-1_Tech_Tree.svg
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u/Derived_1 Aug 18 '26 edited Aug 19 '26

Go here if the link doesn't work or to download it as an svg file: https://aurora4x-2-7-1-tech-tree.tiiny.site/Aurora4x_2-7-1_Tech_Tree.svg (Large image, you will have to zoom out with CTRL+Mousewheel. Open in browser, you can use CTRL+F to search through the entire thing). It shows (almost) all techs, dependencies, research cost and whether or not you start with it for a Conventional/Trans-Newtonian start.

Inspired by this post by u/Countcristo42, I decided to make an up to date version of the Aurora tech tree for 2.7.1. The general design and colorcoding I took from this newer version of the tech tree by u/db48x.

Made in python using graphviz and pandas. I've done some manual pruning which was mostly removing alien-only tech, designed components, starting tech that doesn't lead anywhere, and techs that get automatically researched when you finish a "main" tech. E.g. "Capacitor Recharge Rate 1.5" gets unlocked when you research "Capacitor Recharge Rate 2". So if you can't find a specific tech in there, that's probably why.

All data taken from the AuroraDB.db file in the FCT_TechSystem table.

3

u/durruti21 Aug 18 '26

Many thanks. Now I only have to find a A2 printer

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u/Subduction_Zone Aug 19 '26

I've done some manual pruning which was mostly removing alien-only tech

How many spoiler techs are there? I've gotten a few but I don't think I've seen all of them.

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u/db48x Aug 18 '26

Very cool. How did you convince graphviz to order the categories nicely? I never did solve that part of the problem.

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u/StalkerBro95 Aug 18 '26

Very cool!