You can reset the game progression and scores from the settings menu. If you have not made a backup of your device before resetting there is no way to get your scores or levels back.
- Which languages does Cortana support?
- Where can I find info about the amount of memory on my Lumia?
- How do I find the MAC address and other phone information of my Lumia phone?
- Will I get “Hey Cortana” voice activation after Lumia Denim update?
- How do I resolve an issue if my Lumia backup reaches 96% and stops with error?