Account

All data is stored locally in your browser and never uploaded.

Backup & restore

Export or import your local data (favorites, recent plays, settings, gamepad mapping and game saves).

Local settings data Game saves (IndexedDB)

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Export all local data into a single JSON file.

Restore data from a backup file; choose merge or replace.

or drop a JSON file here

Import mode Merge (keep existing data, backup wins on conflict) Replace (clear existing data first)