About Tricky Shapes GameTricky Shapes is a 36-stage spatial puzzle game. Touch the screen with a finger or use your mouse left click button to select and drag pieces from the bottom row into the puzzle above. When the pieces are placed correctly the grid is fully filled in with no pieces overlapping. Pieces can not be turned. If you make a mistake tap the restart button in the upper right to try the level again. 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.