Download Superboy vs alien APK v1.1.1

Free download Superboy vs alien APK for Android, PC. Latest version is 1.1.1, update at October 3, 2015

Superboy vs alien version 1.1.1 is only one variant.

2046, alien attack our earth.The world is almost destroyed.Superboy get back to earth at the most critical time. A battle between superboy and aliens has just begun.