Caber is a logic puzzle that's played on a board of 9 by 9 squares, some of which called "intersections" have numbers on them, where the player has to place 3 types of pieces: The cross whose range is composed by the row and the column that intersect at its square. The ex whose range is composed by the diagonals that intersect at its square. The circle whose range is composed by the row, the column and the diagonals that intersect at its square. To solve a Caber the player needs to find the types and squares of the 9 pieces that fulfill the following conditions: No piece may be placed within the range of other piece. Every intersection must be covered by the ranges of the same number of pieces as the number on the intersection. Caber offers the following key features to improve your experience: Highlighting of new valid and invalid intersections besides the given intersections. Showing of the number of pieces that cover each given intersection, whether it is under or over the number of the intersection. Highlighting of the range of any piece selected on the board. Highlighting of each piece whose range covers any selected square. Disable any helping feature to tune the difficulty of each Caber. Easily undo any move made on the board. Copy any Caber and share it via IM or forum and paste any Caber your family and friends send to you. Walk away and come back at any time you want, the state of the Caber will be maintained and the timer will be stopped as long as you need. Show or hide the timer at any moment. Interact with the game using keyboard or mouse. There are multiple configuration options for your mouse buttons. Maintain a history of up to 100 Cabers. Mark any Caber in your history as favorite and open it in your favorites list. Unlimited number of Cabers!!!! Please enjoy!!!!