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About This Game

SONOROUS – Deep Down Below is an unforgiving first-person survival game set in a dystopian world. The X-2HX virus, eradicated human life on inhabited soil forcing life on the open sea.

You play as Matthew Cole, a lead bioengineer working on “Sonorous” - a low frequency cure to eradicate the virus from the soil - alongside scientists from around the globe onboard the "Fortune", a floating military research facility.

The only problem – The "Fortune" got shipwrecked in the deep sea, with humanities only hope onboard.

You survived. Your mission: Stay alive and find a way to retrieve Sonorous in an everlasting battle against starvation, thirst and ruthless enemies!



Discover new environments, wildlife and resources as you step into the unknown and search for “Sonorous” in an open world - at land and especially underwater!


Craft weapons, food, resources, tools and much more to aid you in your survival.


Use discovered & crafted weapons to hunt a range of fish or use your skills to craft structures capable of supplying you with your needs!


Build and upgrade your base with a range of utilities such as firepits, storage units, tables and many more! You decide what, where and when to build!


Find nutrition, stay hydrated and limit your injuries. Defend yourself against roaming scavengers looting for resources and a range of wildlife and unknown creatures.


Fighting for survival will improve your abilities over time to go further and deeper, bringing you closer to finding “Sonorous.”



"Will the game feature multiplayer?

As of now, Sonorous will developed as a single player game. Multiplayer is a feature which may be included at a later stage in development though.

"On which platforms will Sonorous be available?"

Sonorous is currently developed for PC. Console porting is desired though.

"Is Sonorous Open World?"

Yes, there will be no loading screens whilst exploring and discovering the world.

"Where can I get more info?"

The game is still in very early development. You can stay updated by following on Twitter or joining the Discord channel. I will also update the Blog section on this website

Want to know more? Get in touch!