Four in a Row 3D! is a great two player game where both players try to make four in a row with their rings (one color for each of them). The first one to get four identical color beads in a row wins. This game is the same as the classic four in a row game except this time it is back in a new 3D form, 4x4x4 grid to add a new edge to the game. There is also an 5x5x5 version (see picture).