These things are - as ever, frankly - subject to change.
StartEngine is a funding platform, but in the Fig rather than Kickstarter vein.
A standalone expansion, Titans, expanded its singleplayer ambitionsbut with many of the same flaws.

Possibly there’s a reason most video games take place on a single plane.
The game’s story only gets more complicated from there.
Star Theory shut down shortly thereafter.

None of which is particularly relevant to Industrial Annihilation, which I think seems like a cool idea.
Although it might be relevant if you’re thinking of investing.