Anomaly: Warzone Earth was released for iOS and Android as a modified version of the computer game with the same name. The main difference is the control scheme: the game has no on-screen commander, and is played only by tapping moves. The campaign and the story are also a bit different from the computer version. Its graphics were later updated, and the game was renamed "Anomaly: Warzone Earth HD". Ironically, this version eventually found its way back to the PC, where it received the complete current name (Anomaly: Warzone Earth Mobile Campaign) to distinguish it from the original.