You’re good; I was wondering the same thing when downloading the game for the first time, even though I had already looked through the FAQ. Even though EternityDev does not plan for multiplayer (and I think this is an amazing choice), I have a feeling that the modding community may find a way to make it work. Subnautica has a multiplayer mod (even though it’s janky as all hell), unsupported by Unknown Worlds and runs off of P2P connections. It’s definitely possible, but if a mod does come out always be safe with it.