Vortex is a fun abstract strategy game thats perfect to play with family and friends. Rotate the towers on the dynamic board in order to move your color routers towards their goal. Outsmart your opponents but beware... every player has a strategy of his own!The basic game (Crossing and the variant Crossing Advanced) can be played by 2 to 6 players. For younger players (8 years and older), Cat & Mouse is a perfect game. When you prefer to play single, you will find Solitary quite challenging. With the dynamic board of Vortex, you will never grow tired of playing!