Contact
For questions or bug reports about BottleCube games, please send us an email.
Email address
webgamecs@bottlecube.co.jp
Write an email
It helps if you include
- The name of the game (e.g. Jigsaw Masterpieces)
- Your platform (Nintendo Switch, Steam [Windows / Mac], iPhone, etc.) and the OS and game version
- What happened, when it happened, and what you were doing at the time
- Screenshots or a video, if you have them
About Jigsaw Masterpieces
We've collected frequently asked questions on the official support page. Please take a look there too. Jigsaw Masterpieces support
Please note
- We reply in order on Japanese business days (excluding weekends, Japanese holidays and the New Year period). Some questions may take longer.
- Please contact us in English or Japanese.
- For purchases, refunds and accounts, please contact the store you bought from (Nintendo eShop, Steam, App Store, etc.).
- Please do not publish or repost our individual replies to your messages.
We handle your personal information as described in our Privacy.