r/subnautica is a subreddit with 875k members. The community frequently discusses subnautica, reaper, time capsule, leviathan, and below zero, and they frequently recommend/review game, album, and vehicles, and the most common flair used is sn - discussion/questions, sn2 - discussion/question, picture - sn, other, and sn - meme.
Subnautica, Subnautica: Below Zero, and Subnautica 2 are open world underwater exploration and construction games developed by Unknown Worlds Entertainment.
Popular Topics in r/subnautica
#1
Subnautica
17 posts
#2
Reaper
11 posts
#3
Time Capsule
9 posts
#4
Leviathan
8 posts
#5
Below Zero
6 posts
#6
Cyclops
6 posts
#7
Base
5 posts
#8
Subnautica 2
5 posts
#9
Horror
4 posts
#10
Leviathans
4 posts
Products Discussed in r/subnautica
Flair Used in r/subnautica
#1
SN - Discussion/Questions
: "Found Chapter 30 after 9 years u/purplemew"
61 posts
#2
SN2 - Discussion/Question
: "I know its "water is wet" take but damn this game is beautiful"
23 posts
#3
Picture - SN
: "Really been enjoying the reaper plush 🥰🥰🥰"
18 posts
#4
Other
: "I collected every (non-organic) raw resource from Subnautica. Can I borrow someone's fabricator?"
15 posts
#5
SN - Meme
: "I Miss Him"
14 posts
#6
SN - Fan Art
: "Cuddlefish leviathan?! Art [OC]"
14 posts
#7
Video - SN
: "Why is it here"
11 posts
#8
Time Capsules - SN
: "To the person who left this time capsule…"
8 posts
#9
Base - SN
: "Rate my base :) Northwestern Mushroom Forest Alien Research Center/ Sea Base."
7 posts
#10
SN2 - News/Update
: "Healing the Ocean, Together: Subnautica 2 × The Ocean Cleanup"
6 posts
Member Growth in r/subnautica
Yearly
+75k members(9.4%)
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Last updated: August 29, 2026