This editor changes new career templates only. Existing saves stay untouched. The live game currently starts in 2026, so lineup edits apply to new 2026 careers.
Save Slots:
Import a Roster
Load a community roster — including fan-made recreations of real-world grids — from a file, a web link, or pasted text. Importing replaces your current template and applies to new careers. Rosters are made and shared by players, not bundled with the game.
💡 New to roster files? Click Download JSON above to get the current grid as an editable template, tweak the names/stats, and re-import it. See the in-game Guide → Roster Editor for the full format and an example.
Choose a roster file (.json) saved on your device.
New Career
F1 Dynasty
Manager Details
Choose Your Constructor
✨ Create a Custom Team
Build your own constructor from scratch. It will be added to the grid alongside the existing teams.