Galaxy Alert - GToken app for iPhone and iPad

Galaxy Alert is a combination of the tower defense and real-time strategy video game developed and published by DivMob. To assure victory, the player must gather resources in order to pay for new units, buildings, towers and more advanced technology.

Tower system: toxic tower, flame tower and laser tower. In campaign mode, towers can not be destroyed, however, in online mode, towers can be destroyed by enemy.
Building system: LightSaber barracks, Marine barracks and Robot barracks.
Units: LightSaber, Marine and Robot.

Single-player campaigns is in which the player is required to complete specific objectives and protect their Main House.
Online mode allow players enjoy with their friends via internet.
Endless mode is in which player have to stay alive as long as possible.
Multiplayer mode allow player enjoy with their friends via wifi network.

Technology is researched at specific items. Technological advances come in many categories, such as military upgrades (better arms and hp units), economic upgrades (increasing the efficiency of resource gathering), and infrastructure upgrades (more resilient buildings). As basic technology research is completed, more advanced technologies may become available.

The Main House is the most important buildings in the game. Player have to protect from enemies attack and here advancement is researched. Beside the Main House, player have to build towers, LightSaber, Marine and Robot to protect Main House.