The alien observatory door in Subnautica 2 is fairly close to the Alien Ruins biome/marker, which is a key objective once you’re done with the Tadpole Pens. If you’re just free-roaming, then the ...

William Parks is a Game Rant editor specializing in puzzle-driven games, detailed walkthroughs, and collectible-focused strategy guides. After graduating from the University of Southern California’s ...

The Subnautica 2 Bioscanner upgrade can be yours a bit later in your run. That’s because you have to venture far to the east of the Lifepod. If you’re following our mini-walkthrough, then you need to ...

The Observatory is one of the most important alien structures currently available in Subnautica 2 Early Access. Located deep within the Alien Ruins biome, this massive tower-like structure remains ...