City Ninja Assassin Warrior 3D has been downloaded and installed by over 1M users and the latest release is dated Jun 4, 2018. Some in-app purchases and advertisements are included into the game. This application is very popular among Sony and Dell users.
Download the free installation package of City Ninja Assassin Warrior 3D 1.0.7 and read users' reviews on Droid Informer. The app can be launched on Android devices 4.4 and above.
As users mention, there are some disadvantages, they are too many ads and screen freezes.