Save through the in-game Cricket 07 menus
Whenever you create a player profile, customize rosters, or save an Ashes tour or tournament inside Cricket 07, use the game’s standard save screens. Wait for the in-game save confirmation to finish before closing or refreshing your browser tab.
How /opfs/userdata persistence works
The Cricket 07 browser runtime mounts two separate directories inside your browser’s Origin Private File System (OPFS):
/opfs/c07game: Holds the read-only unpacked game archives (data.gob, stadium packs, audio banks, and.vp6movies)./opfs/userdata: Holds your personal Cricket 07 profiles, saved tournaments, settings, and custom rosters.
Because /opfs/userdata is stored locally on your disk under your current browser profile, your progress remains available the next time you open cricket-07.org on the same computer and browser.
Keeping saves safe when resetting game files
If you ever need to re-download the game archives—for example, when switching from Lite Edition to Regular Edition or fixing an interrupted download—use the Clear downloaded files button in Player options. That action only removes /opfs/c07game and the service-worker cache, leaving /opfs/userdata untouched.
Browser storage boundaries
OPFS storage belongs to cricket-07.org within your specific desktop browser profile. Incognito/private windows discard OPFS storage when closed, and running your browser’s full “Clear site data” command will remove both installed game assets and saved profiles.