Despite being unfinished it's not bad. It just needs some additions maybe a rebirth system. So after you rebirth you could get a bonus you can pick and exclusive rebirth machines you can earn. The Vehicles need more reason to used right now there is no reason to explore at all. The ability to have multiple layers would give the ability to place dropper higher up (Just not too many layers so the server doesn't die from lag). Since Multiplayer is going to happen maybe you could have the ability to whitelist or blacklist players so players can be added or removed from the claim. Next Add more unique machines for example the more people walking on your dropper the faster it drops or a upgrader that requires a car. It would also be nice to explore the ocean and give it reasons to be explored.