UMC is an Android app developed by Game Wallet (Acharya Niketan, Mayur Vihar - I, Delhi - 110091, India). Others apps created by Game Wallet are: MonsterTruckStunt, Moto Race, Moto Mania, Candy Quest, Car Parking, Survival Racing, Air Hockey, Z Wars.

UMC first became available on 09 Jun 2013. It is estimated that UMC has been downloaded between 500000 and 1000000 times from the Play Store.

UMC 1.4 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 using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.