Downloaded and checking out.
Okay, you've got the idea... but
You have the Quarters, Pod and Generator island very close. They need to SPREAD OUT a bit more. The pod itself is huge... and I didn't tell you, but there's an underground cavern (a hole, right now) at the south end of the Pod's island
Otherwise though, yea it looks good. It's the basic idea, but spread things around a lot. Remember, the Pod is at least 4 stories high... so experiment a little
One last thing: The raise each island's rock formation substantially. Each one, except Generator and Distant island, shoot up at a good clip. The Pod island's one goes up at least 6 times what it is now, with the elongated island next to it having it's peaks at least 8 times up. Quarters would only be about 4 times I guess... but seeing as this is rough right now I can't say too much