It is the stage system of the game .
Kind of key to the safe , the key , personal identification number , three of dial-up .
How to answer the stage at the difference of the key will change .
Because a problem such person simple , you can crisp play .
Based on the information that has been hidden in the stage
Let's open more and more safe !
But a lot of money get !
- July 27, 2016 Initial release
- November 05, 2016 New version 1.0.2