Gems are used as a type of currency in Spirit Stones. They have many usages:
Gem
- Buying Wines, Gold and Safes
- Purchasing Card Packs.
- Refilling your health on Quests.
You can get them by:
- Buying them with real money.
- Downloading and playing some other Gamevil games.
- Completing some of the missions.
- Clearing some areas with %100.
- Participating in some events.