About Nuts And Bolts Screw Puzzle GameNuts and Bolts Screw Puzzle is a bolt removal game where players select bolts holding a bracket to a backer board and remove them, moving the bolts to another open hole. Repeat the process as many times as needed until all the brackets fall away from the backer board. As you advance through the game there are power ups which allow you to drill additional bolt holes to make it easier to complete the stages. This is a JavaScript web application which uses cross-platform mobile-friendly HTML. All modern web browsers like Microsoft Edge, Apple Safari, Google Chrome, Mozilla Firefox and Opera should support it. This game works on just about any type of computing device including Microsoft Windows desktop computers, Apple OSX Mac computers, iOS powered tablets and phones like the iPad and iPhone, laptops like the Google Chromebook, and the many types of mobile phones from manufacturers like Samsung which are powered by Google Android.