Gridopolis is a three-dimensional strategy game. If you have ever played checkers or chess, you get the idea. Only now, we are playing in 3D. This means you can move and jump and play in any direction! You can move horizontally, vertically, and diagonally – plus across multiple levels. Using an innovative (yet amazingly simple) structural system, game play happens in a three-dimensional space called a grid-set. And, unlike other games, the grid-set is dynamic and changes during play.