Build a bridge and let the train pass the valley safely.Create
bridges by the given materials.Be a engineer..
Android Version=2.1+
In This Version: [Dec 24,2013]
-Zoom buttons are replaced by pinch gesture.
-Higher resolution backgrounds.
-"helping hand" distance fixed.
-French translation added.
-Traditional chinese translation added.
-Proguard obfuscation for easier bug fixing removed.
Screenshots:
-Android Version=2.1+
-7.5 MB
