Underwater adventure! This game guide contains helpful tips and tricks on how to survive in sea depths. Here you will find valuable information about game mechanics like gathering resources, collecting items, and using the in-game crafting system. Our guide to Subnautica and its stand-alone expansion called Below Zero contain complete walkthroughs for both games. Find the most important information about the game's world and check what you can expect in them. Thanks to our walkthrough, your adventure with Subnautica will be a pleasant experience. You will also discover all secrets of the planet 4546B without taking too much risk.