Buy Sonus PC Key

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Where to pre-order Sonus? As of 13 Nov 2026 we have 1 offers across 1 stores, the cheapest being A$11.50 at Steam. Pre-ordering gets you the game on release day, usually with the order bonuses, at a price you already know today. If day one is not the point for you, it is worth knowing that the price normally goes lower after launch.

Release: 26 Oct 2026
Uncle Dunc
Uncle Dunc
Keyshops
Unavailable
Buy in Official Store:
A$11.50
Buy in Keyshops:
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Sonus
Windows
1w ago
DRM:
Steam
Steam
A$11.50

About Sonus

Sonus - about the game

Sonus is a casual multiplayer game for PC in which players navigate a pitch-black environment using sound echoes while competing in asymmetric roles. Stone Seekers search for keys and a special stone, while Stone Keepers pursue them to prevent escape. The core loop revolves around movement, object interaction, and evasion in complete darkness, with echoes from footsteps and a Sonus launcher providing the only visual feedback through glowing patterns.

Gameplay

Players move through the environment relying entirely on audio cues and the visual echoes they generate. Steps and launcher use create temporary sight lines that reveal the surroundings in a grid-like pattern. Certain echoes grant temporary effects when crossed, such as slowing pursuing opponents or boosting team movement speed. The objective for one side centers on locating keys, opening a locked container, securing the stone, and exiting the area. The opposing side focuses on locating and eliminating the first group before they complete their tasks. All actions occur in real time with no traditional lighting, forcing constant attention to sound sources and echo trails.

Game Modes

The game supports lobbies of up to ten participants divided into the two opposing factions. Stone Seekers work together or individually to complete the sequence of finding keys, unlocking the container, claiming the stone, and reaching an exit while avoiding detection. Stone Keepers coordinate to track and stop the Seekers through direct confrontation. Matches can be set up as public sessions open to anyone or private groups limited to invited players. The structure allows mixed groups of friends and strangers or fully random matchmaking.

Multiplayer and Social Features

Up to ten players join the same session through public or private lobbies. Participants can form teams in advance or enter alone and connect with others during play. The format encourages repeated rounds where roles may switch or stay consistent depending on lobby settings. Communication happens through in-game tools, and the small lobby size keeps interactions focused without large-scale chaos.

Customization and Accessibility

Players adjust visual elements at any time, including color schemes, grid patterns for echoes, and the thickness of outlines that appear around objects and players. These options help tailor the echo visibility to personal preference. A built-in warning notes the presence of frequent flashing lights and advises anyone with a history of epileptic seizures to consult a physician before playing. Immediate discontinuation is recommended if symptoms appear during a session.

Is It Worth Playing?

Sonus suits players who enjoy asymmetric multiplayer experiences built around sound-based navigation and simple objectives rather than complex progression systems. The echo mechanics create a distinctive tension that rewards careful listening and coordinated movement with teammates. With the game still listed as coming soon and no player reviews available yet, interest depends on whether the described dark-world pursuit loop appeals to casual session play. Those sensitive to flashing lights should review the warning and consider alternatives. The focus on quick lobby creation and role variety makes it a potential fit for short group sessions once released.

Interface:
GermanEnglishSpanish - SpainFrenchJapaneseKoreanRussianSimplified Chinese
Subtitles:
GermanEnglishSpanish - SpainFrenchJapaneseKoreanRussianSimplified Chinese

Age rating

Unavailable
Historical low
Price history from official stores
A$8.62
Steam
2 weeks ago
Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap Sonus PC key, check the essentials. Developed by Uncle Dunc. Published by Uncle Dunc. PC released date: 26 Oct 2026. Genres: Casual. Categories: Multi-player, PvP, Online PvP, Family Sharing, Co-op, Online Co-op.

Q

Where to buy a cheap Sonus Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Sonus key for as low as A$11.50. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Sonus price on PC. Check the Sonus price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Sonus Steam price is A$11.50.

Our price tracker covers both official retailers and key marketplaces, so you can find Sonus on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Sonus is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Sonus has an official page on the Steam Store. You can also buy a Sonus Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your Sonus download happens on Valve's platform.

Not at this time. Valve marks Sonus as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Sonus is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Sonus deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Sonus

1 Steam Steam Official
A$11.50

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