Blank City is an Android app developed by FLERO Games (Wemade Tower, 6F 49, Daewangpanryo-ro 644beon-gil, Bundang-gu, Seongnam-si, Gyenggi-do, Korea). Others apps created by FLERO Games are: Dear My Cat, Tap Tap Fish - AbyssRium.

Blank City first became available on 22 Jan 2019. It is estimated that Blank City has been downloaded between 50000 and 100000 times from the Play Store.

Blank City 1.1.3 requires the following permissions:

Allows applications to access information about networks.

Allows applications to access information about Wi-Fi networks.

Allows applications to open network sockets.

Allows an application to read from external storage.

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

Allows access to the vibrator.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.