PC-to-Console Port: PS5 & Xbox Series | Nine Pixels Case Study
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Game Porting

PC-to-Console Port: PS5 & Xbox Series

Console Port · Unity · PS5 · Xbox Series X/S · First-Pass Cert

👥5-person fixed price
🕑12 weeks
📱PS5 & Xbox Series X/S
⚙️Unity 2022 LTS
Console Port
Sony certification
First pass
Microsoft certification
First pass
Brief to both certs passed
12 weeks
Stable on Xbox Series S
60fps
Overview

A critically well-received PC action-adventure game ported to PS5 and Xbox Series X/S. No internal console experience at the studio. Nine Pixels delivered the port in 12 weeks and passed both Sony and Microsoft certification on the first submission.

The Challenge

Beyond the technical port, the PC codebase had console-incompatible assumptions: PC graphics settings, keyboard references in UI strings, PC file I/O, no gamepad menu navigation. Console certification requirements number in the hundreds. Missing one causes multi-week rejection delays.

Our Solution

Full codebase audit produced a 47-item remediation list tackled priority-first, cert blockers before visual improvements. Input rebuilt with Unity Input System and full gamepad abstraction. UI strings audited. File I/O replaced with platform APIs. Three performance bottlenecks identified via profiling (shadow cascades, particle instancing, crowd AI) resolved within budget. Target: 60fps on Xbox Series S.

Technology Stack
Unity 2022 LTSC#Unity Input SystemSony PS5 SDKMicrosoft GDKUnity Memory ProfilerRenderDocGit + PerforceAgora (cert-compliant voice)
Results
First pass
Sony certification
First pass
Microsoft certification
12 weeks
Brief to both certs passed
60fps
Stable on Xbox Series S
4.1★
PSN user rating
2 weeks
Cert to live on stores
We'd been told console cert always takes multiple submissions. Nine Pixels passed Sony and Microsoft first attempt. That alone saved a month.
Studio Lead, Polish Indie Studio
Project Details
Client
Independent PC Studio, Poland
Duration
12 weeks
Team
5-person fixed price
Platform
PS5 & Xbox Series X/S
Engine / Stack
Unity 2022 LTS
Category
Game Porting
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