- What can I do with rubies?
- Can I receive rubies for free?
- [iOS]How do I purchase rubies?
- [Android]How do I purchase rubies?
- I accidentally deleted Mario Kart Tour. If I reinstall it, will I lose rubies and other items?
- [iOS]If I change devices, will I lose my rubies or other items?
- [Android]If I change devices, will I lose my rubies or other items?
- [iOS]Can I combine my ruby balance with those purchased in Mario Kart Tour on non-iOS devices?
- [Android]Can I combine my ruby balance with those purchased in Mario Kart Tour on non-Android devices?
- Can I use rubies in other games or applications?
- Do rubies expire?