r/subnautica↗
Subnautica: Descend into the Depths
Subnautica, Subnautica: Below Zero, and Subnautica 2 are open world underwater exploration and construction games developed by Unknown Worlds Entertainment.
878k subscribers498 posts / mo in Sep 2026355 authors / mosince 2013
r/subnautica has 878k members (+9.4% over the last 12 months). It gets about 498 posts a month from 355 people. Top topics: Leviathan Battles & Lore, Subnautica Exploration & Anxiety and Coral Farming & Combat.
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How r/subnautica has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/subnautica
Top topics
Share of the subreddit's posts
- Leviathan Battles & Lore3.2%
- Subnautica Exploration & Anxiety3.0%
- Coral Farming & Combat2.8%
- Subnautica Adventures2.5%
- Cyclops Adventures2.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Unknown Worlds
- Map Genie
- Steamcommunity
- Nolt
- Twitch
Everything else about r/subnautica
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research