STILL WAKES THE DEEP

A critically acclaimed narrative horror adventure set on a remote oil rig in the North Sea. Winner of three BAFTA Games Awards and praised for its visual fidelity, environmental storytelling, and technical innovation.

K
K
^
^

Overview

Sumo Digital partnered on co-development throughout all stages of production of Still Wakes the Deep, from early concept art and design through to full-scale development, optimisation, and preparing the game for release.

Project Details

Platforms: Xbox Series X|S | PlayStation 5 | PC

Genre: Narrative Horror Adventure

Partner: The Chinese Room

Our Involvement

Key contributions included:

  • World Building & Concept Art: Worked closely with the narrative design team from the earliest stages to help define the vision and visual tone of the project, shaping environments and atmosphere to support storytelling.
  • Graphics Optimisation: Leveraging the power of Unreal Engine 5, we ensured the game delivered stunning visuals and smooth performance across platforms.
  • Advanced Technology Integration: Pioneered water simulation systems and atmospheric lighting, utilising UE5 features such as Nanite for high-detail geometry and Lumen for dynamic global illumination.

Technical Excellence

  • Level Design & Creation: Crafted immersive environments that enhance narrative tension and player exploration, ensuring every space feels authentic and atmospheric.
  • First-Person Animation: Developed and refined first-person animation systems to deliver fluid, realistic movement and interactions, heightening player immersion in the horror experience.
  • Performance Tuning: Fine-tuned rendering pipelines to balance fidelity and frame rate, creating an immersive experience without compromise.

Results

The collaboration resulted in a critically acclaimed title that captivated players and critics alike.

  • Awards: Winner of three BAFTA Games Awards, cementing its place as one of the standout releases of the year.
  • Reception: Praised for its visual fidelity, environmental storytelling, and technical innovation, setting a new benchmark for narrative-driven horror experiences.
K
K
^
^

OTHER WORK

A screenshot from Neural Dawn; the world's first game to use Unreal Engine MegaLights on mobile, created by Sumo Digital in partnership with Arm using Arm Neural Technology. The screenshot showcases the player character, a humanoid robot made up of interlocking metal components, looking towards a floating smaller robot. They are both standing in an interior cavern environment, dimly lit except for a strong red-hued light that casts their shadow onto the rocky cavern wall behind.

Neural Dawn

Discover how Sumo partnered with Arm to create the world’s first mobile game to use Unreal Engine’s MegaLights, delivering desktop-class, fully ray-traced dynamic lighting with hundreds of shadow-casting lights, made possible through Arm’s new Neural Technology.

Find out more
A winding road lined with cherry blossom trees curves towards a distant pagoda, with Mount Fuji in the background under a colourful sunset sky. Drones form the shape of a heart above the landscape.

Forza Horizon Series

Discover how Sumo Digital established a long-term partnership with Playground Games, helping to deliver multiple entries in their iconic driving series, Forza Horizon.​

Find out more

Fallout 4: Anniversary Edition

Discover how Sumo Digital brought Fallout 4: Anniversary Edition to the new Nintendo Switch 2 platform; uniquely providing the player the option to select from multiple framerates and introducing DLSS support

Find out more
K
K