- You can fine-tune the drones with the joypad on the screen.
- If you solve the problem during the game, you will earn additional gold.
- Items can be used to avoid situations during a crisis.
- Items can be collected more easily by achieving achievements.
1. Data is initialized when the phone is replaced or when the application is deleted.
2. These items are part of the paid items. Please pay attention to the actual charges when you pay partly paid items.
3. Digital products purchased in the game may be subject to withdrawal or restriction in accordance with the Act on Consumer Protection under Electronic Commerce.