Adds a new planet, tenebris, a dark planet enshrouded in a thick acidic atmosphere.
Mods introducing new content into the game.
Changes to enemies or entirely new enemies to deal with.
Map generation and terrain modification.
New Ores and resources as well as machines.
Things related to oil and other fluids.
Furnaces, assembling machines, production chains.
Changes to power production and distribution.
Hi! I haven't tried the mod yet, but it's a very cool idea and I also want to create a "new planets" mod.