Internal build // restricted

Dev team access only

The New Citizen Modding Suite is still in closed development for the New Citizen dev team. It opens to every citizen at the public modding launch — wishlist the game and watch the roadmap for the release window.

Dev sign-in Back to New Citizen

Get a Quote

Cookies & tracking

We use strictly-necessary storage for login sessions and security (always on). Optional analytics cookies help us improve the platform and stay off unless you accept them. See the Privacy Policy for what we collect and why. Your choice is stored with a timestamp and re-asked every 12 months.

New Citizen — interface failed to start

The page loaded but the interface never booted. If you're seeing this inside Unreal Engine's Web Browser widget, its bundled Chromium is too old for this build or GPU compositing is off. Things to check, in order:

1. Test the same URL in a desktop browser — if it works there, it's the widget, not the site.
2. Update the engine (newer UE5 ships a much newer CEF).
3. If "Supports Transparency" is enabled on the widget, try disabling it — on old CEF builds it can render a white frame.
4. See the Full Game Integration Guide, section 7.7, for the full checklist.