Adds technology that is just insane...
Mods introducing new content into the game.
Play it your way.
The Cursix research tech is not showing up on 1.0.
0.18 it would be one of the first techs available; now on 1.0, it doesn't show at all, even when its the only mod loaded.
I just updated it for Factorio 1.1; research showed up fine when I tested.