Subnautica 2 Price: Plans, Monthly Cost & Price History

Subnautica 2 is the sequel in an underwater adventure series, and it is sold through Steam. People searching for its cost usually want one thing: what they pay at the checkout, and whether a bigger edition is worth a look. The answer depends mostly on which Steam listing you pick, because the store sells the game on its own and also in combinations with a soundtrack or earlier games in the series.

The figures below come from the Subnautica 2 store page on Steam, which was checked on Oct 14, 2026. The page shows no publication date of its own, so treat it as the current listing at the time of checking. Steam prices can change with sales, regional pricing and taxes, so confirm the number on the store page before you buy.

The base game is listed at $29.99. The store page labels the game as Early Access, which means the listing describes a game that is still in development rather than a finished release. Early Access prices on Steam are set by the developer and can differ from the price of a later full release, so the number you see today is not a guarantee about the future.

Here is how the listings on the store page compare.

The Sub-Sonic Edition bundles the game with its soundtrack. The Deep Ocean Bundle groups Subnautica 2 with Subnautica and Subnautica: Below Zero, so it makes sense mainly if you do not own the earlier games yet. The soundtrack also appears as separate downloadable content (DLC) at $4.99.

Pick by what you already own and what you want from the purchase.

• Base game only. The standard listing is the entry point. It covers the game and nothing else.
• Game plus soundtrack. The Sub-Sonic Edition costs $34.98. If you plan to buy the soundtrack anyway, compare it with the base game price plus the separate soundtrack price on the same page.
• Newcomer to the series. The Deep Ocean Bundle, listed at $80.97, includes both earlier games. It is a larger spend, so it fits players who want all three titles.
• Already own the first games. Buy the standard listing and skip the bundle.

Steam shows the bundle discount directly on the store page when one applies, so the label next to the bundle price tells you what you are getting.

Several things can move the final total away from the listed price.

• Region and currency. Steam sets prices by region. The numbers here are the US listing, and players elsewhere may see a different amount.
• Sales. Steam runs seasonal and publisher sales. A discount, if one is active, appears next to the price on the store page.
• Sales tax. Depending on your state, tax may be added at checkout on top of the listed price.
• Bundles. A bundle can cost less than buying each item separately, but only if you want everything in it.

The store page labels the game as Early Access, and prices during that stage are decided by the developer. This page records what the listing showed on Oct 14, 2026 and does not predict what it will cost later. If you are on the fence, the safest approach is to check the Steam page again before you purchase and to read the current description there, since a store listing can also change what an edition includes.

Beyond what is shown above, the store page does not list any monthly fee for Subnautica 2. The figures in the table are one-time purchase prices on Steam. Other storefronts or console stores may price the game differently, so this page covers the Steam listing only.