2. Link your other devices (optional)
Once you have your own unique key you can link your other devices so that your crossword data is synced between them.
On your other devices:
- Visit crosswords.lol/sync
- Enter the sync key you just generated and click on the 'Enable syncing' button.
- All done! Now any changes you make on this other device will also be automatically saved to the cloud and synced across all devices.