Bring us the hard part.
A process nobody can explain. Software that breaks under load. A research question worth testing. Tell us what you are up against.
Email us about products, engineering, research, press or games.
01 / Write to us
Write to us.
Email us directly.
Click the address to open your email app, or copy it into the email service you use.
We use your message and email address to respond to your enquiry. Read how we handle them in Legal.
02 / Company
Who you are contacting.
Founded in November 2025, Ghost Citadel develops software, carries out computing research, delivers engineering and creates original games.
- Company
- Ghost Citadel Ltd
- Company number
- 16854201
- Registered in
- England and Wales
- Registered office
- Shown on the legal page
Show us the problem.
For data integration, name the system and export format. For engineering, describe what fails and what must work. For press coverage, start with the facts and assets below.
