Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more - all while trying to survive.
Each input wears a grade, S to D, read from the buyer's side. The color is the direction: green raises the score, red lowers it, grey sits neutral. ▼ marks a dock, ? a missing input. The exact weights stay secret. These are the inputs and the direction each pushes.
Global achievement unlock rates, first to last. The shape is where players stop. Steam global achievements
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BANGER · Narrative · 2018
Steam Deck VerifiedBUY IT.
Yes. A BANGER at $29.99.
about 29.6h$29.99 (~)
Better value than 100% of Narrative games
The verdict is built to be quoted. Copy the line, or embed the live badge.
Subnautica scores 91/100 on the BANG Score (a BANGER). The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steamBANGERS.com/game/264710/subnautica<a href="https://steamBANGERS.com/game/264710/subnautica"><img src="https://steambangers.com/api/badge/264710" alt="BANG Score" width="340" height="80"></a>[](https://steamBANGERS.com/game/264710/subnautica)The BANG Score is one number for value, 0 to 100: price against how it reviews and how long it was built to be. It rates value, not taste. Whether it is for you is on you. How the score is computed → Data · updated 5h ago.
Peak 2,719Low 2,719Latest 2,719
Daily peak concurrent players.Player counts via SteamSpy.
Low $7.49High $29.99Now $29.99
Price line + bands by tier:BANGERPrice history via IsThereAnyDeal.
The lowest price on record is $7.49, set in August 2025. It has been discounted 75 times in the 12 years tracked here, typically at 50 percent off, with about 6 weeks between sales. Today it is at full price. The last sale was about 5 weeks ago, and on this game's rhythm the next one tends to arrive within 6 weeks.
On value it sits in the top 1 percent of its genre. It outscores the games it most resembles, including Subnautica: Below Zero ($29.99, scores 70) and Natural Selection 2 ($4.99, scores 65).