How to Start a New Game in Nintendogs (Reset Save)

Nintendogs only supports one save file per cartridge. To start fresh:

1. From the DS main menu, select the Nintendogs icon.
2. Press A to open the game's main menu.
3. Go to Options or Settings.
4. Select Delete Save Data.
5. Confirm.

Warning: This permanently erases all progress, dogs, items, and money. You cannot recover the old save.

After deletion, the game restarts at the beginning with the breed selection screen.