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 ...

Dyson sphere stability — once considered an impossible physics problem — may be within reach. A peer-reviewed paper in ...

On May 22, 2026, the Pentagon released a second batch of previously classified photos and videos showing what appear to be ...

The best sci-fi games are often pigeonholed into specific genres like shooters, strategy games, and RPGs, and for good reason ...

This is a detailed guide showing how to solve the Power Plant puzzle in Unknown Worlds' survival game, Subnautica 2.

Finding all the Subnautica 2 regions and biomes requires lots of exploration and discovery, but as a reward, you can expect to find and loot a variety of items and resources. That said, identifying ...

Astronomers may be able to identify possible Dyson swarms by looking for unusually cold, clean infrared signals around ...

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 ...

GameSpot may receive revenue from affiliate and advertising partnerships for sharing this content and from purchases through links. Are you eager to dive straight down the depths in Subnautica 2?

The natural world is filled with creatures so bizarre that they often look more extraterrestrial than earthly. Among them, ...

How to get axum bacterial cultures and how best to spend it in Subnautica 2 ...

Scientists have discovered extraterrestrial material inside a crater on Earth which they believe could rewrite what we know ...