Subnautica: Below Zero is the standalone expansion to the original Subnautica — a new story in a new arctic environment on Planet 4546B, featuring a new protagonist, new creatures, new mechanics, and a narrative that revisits the Architect (Precursor) civilisation in compelling new ways. This hub page collects all of Ricardo’s Below Zero content from the RicardoPlays channel and blog, providing a single starting point for everything Below Zero.
What Is Subnautica Below Zero?
Subnautica: Below Zero is set in the colder, arctic region of Planet 4546B — the same alien ocean world from the original Subnautica, but a different and colder part of it. You play as Robin Ayou, a researcher who has come to the planet to investigate the mysterious death of her sister Sam. The game introduces above-ground arctic biomes alongside the underwater exploration, temperature management as a survival mechanic, and fully voiced characters including Marguerit Maida (a survivor from the original game) and AL-AN (an Architect consciousness).
How Below Zero Differs from the Original
Below Zero expands the Subnautica formula in several directions. The world is more varied — you will spend time on arctic land surfaces navigating Ice Worm territory and gathering land-based resources, not just underwater. The narrative is more explicit: instead of piecing together a mystery from environmental clues alone, you hear Robin’s thoughts and engage in actual conversations with other characters. The Seatruck replaces the Seamoth-Cyclops combination, offering a more compact and modular vehicle experience.
All Below Zero Guides on This Blog
- Subnautica Below Zero Beginner Guide — first steps on Planet 4546B
- Delta Station Guide — the early game route that matters
- Seatruck Guide — modules, upgrades, and progression
- Cold Suit and Land Survival Guide — surviving arctic environments
- AL-AN Architect Body Guide — story progression for the main quest
- Marguerit Maida and Omega Lab Guide — the character story arc
- Best Base Locations in Below Zero — optimal placements for each game stage
- Below Zero Creature Survival Guide — threats and how to handle them
- Full Playthrough Watch Order — Ricardo’s Below Zero video series
Below Zero on RicardoPlays
The RicardoPlays – Beyond RTS channel has a complete Subnautica: Below Zero playthrough series covering every major story moment, gameplay system, and creature encounter. Ricardo plays Below Zero without a guide on his first run, providing the genuine discovery experience that makes the Subnautica series so compelling to watch. Subscribe to the channel to see the full Below Zero series.