Zoom More Images A Game for Smarties Pentago was developed in Sweden: the land of Vikings, ABBA, and Ikea. Following the simplicity of design Sweden is known for, Pentago has clean lines and simple game play. In fact, it has just two play steps. First, put down a marble. Second, rotate a quadrant. Get five marbles in a row and you win. That's it. Game play may be simple, but winning can be as hard as a Viking's axe. More →