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The Alterra colony ship Cicada, bound for the desert world of Zezura, inexplicably diverts course and crash-lands on an uncharted ocean moon called Proteus. The world's extreme atmospheric pressure and heavy metal contamination means all human life will perish within months. To survive, the ship's AI uses "reprinting" technology to restore backed-up consciousness into new bodies, but the process causes severe memory loss. Decades after the original colonists vanish under mysterious circumstances, a new investigator is printed to uncover what happened to them and confront the secrets hidden beneath the alien ocean.
Game modes: Single player, Multiplayer, Co-operative
Right now the lowest price for Subnautica 2 we're tracking is $25.23 at LootBar — 16% below Steam's $29.99. We compare 4 stores and prices refresh every few minutes.
The lowest price we've recorded for Subnautica 2 is $22.71 at Kinguin on August 6, 2026. The current best price is about 11% above that low.
91% of 114,926 Steam user reviews for Subnautica 2 are positive ("Very Positive").
Subnautica 2 is available on Xbox Series X|S, PC (Microsoft Windows). It supports single player, multiplayer, co-operative.
Subnautica 2 last hit a new low of $22.71 on August 6, 2026 at Kinguin. Current best price is $25.23. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Subnautica 2 price right now is $25.23 at LootBar, 16% below the Steam price.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 LootBarBest price | — | $25.23 | Buy Subnautica 2 at LootBar |
 Instant Gaming | -14% | $25.78 | Buy Subnautica 2 at Instant Gaming |
 Gamivo | — | $29.86 | Buy Subnautica 2 at Gamivo |
 Steam | — | $29.99 | Buy Subnautica 2 at Steam |
All-time low: $22.71 at Kinguin on Aug 6, 2026 — the current best price is 11% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
