Adds the ability to build an early to mid game thermal solar complex with built-in energy storage for the night with varied features.
Mods introducing new content into the game.
Changes to power production and distribution.
Since science packs are now their own unlock tech, it would make sense for TSP4 to depend on Chemical science, to avoid a situation where an available research can't actually be researched without further unlocking.
Work in progress will be fixed in next release