Subnautica – Steam (account provided)

Subnautica, by Unknown Worlds Entertainment, is a first-person underwater survival and exploration game. Your ship crashes on a planet entirely covered by ocean: you survive in an escape pod with a fabricator as your only piece of equipment. All progression comes through diving — gathering materials, crafting tools, upgrading your oxygen supply, building vehicles and liveable bases — and through descending into ever darker and more unsettling depths. The game has practically no weapons: it relies on tension, preparation and escape.

What awaits you

• Highly distinct biomes — shallow reefs, kelp forests, mushroom caves, volcanic zones and abysses.
• Underwater construction — modular bases with corridors, greenhouses, aquariums and pressure constraints depending on depth.
• Vehicles — from the small single-seat submersible to the large liveable vessel able to descend very deep.
• Scanner and blueprints — analyse the fauna, flora and wrecks to unlock new fabrications.

What this product includes

You receive a provided Steam account containing the game, together with its login credentials. This is not an activation key, and the game cannot be transferred to your personal account.

Activation on Steam

Your credentials arrive by e-mail within a maximum of 24 hours after payment has been confirmed. Install the Steam client, log in with the account received, download the game from the library and launch it.

System requirements

Windows 10 or 11 PC in 64-bit, quad-core processor, 8 GB of RAM and a dedicated entry to mid-range graphics card.

Buying Subnautica in Switzerland

CHKEY, a Swiss company based in Lausanne, lets you buy Subnautica in Switzerland: price in CHF, invoice and support in English by e-mail.