A free program for Android, by Games Feat.

This is a fun 3D game in which you will play the role of the city builder who will build the wall between two cities by using the various construction machines such as excavator, crane digger, backhoe, dumpers, etc. The gameplay is based on the building of a wall, and the process is very easy to learn.

In this game, you will have the ability to build the wall using a variety of different machines and tools. Once you are done, you will be able to choose from a variety of different options such as painting it and putting up different posts and barriers.