THIS IS A WORK IN PROGRESS !
This mod adds a new improvement, which is technically the same as the Ultra-Terraformer, but is available from the start, is a Player Achievement (so you can only build one in your entire empire), and cost nothing.
By selecting it in the building list, it allows you to know where you'll be able to use the Ultra-Terraformer when you unlock it later in the game, which can be useful for colony planning. Of course, you can build it right away, giving you a very tiny boost to one planet class, but it would defeat the purpose, and it's not really worth it. Use it at your own discretion.
I'm working on a way to prevent the actual building of the improvement, but as of now (07/22) I didn't succeed.
The latest version is 1.0.
It's fully compatible with the game in 1.12
Concerning other mods, I'm using "xml append mode" so it shouldn't conflict.
Download and install
You can download it on Nexus.
To install, extract the zip file in Documents\My Games\GalCiv3\Mods. Don't forget to enable mods in the game !
Also, you need to create a new game to use this mod.
Version History and changelog
07/22/2015 - v1.0