About BITCOIN vs ETHEREUM DASH IOTA gameBITCOIN vs ETHEREUM DASH IOTA is an offline multiplayer game. You can play against the computer or against other players or friends on the same mobile / smartphone or tablet. Choose a crypto currency coin and try to stay inside the circle. Your virtual currency coin is spinning on itself. Every time you push your button, your coin will move straight forward and will push the other coins. You must stay inside the circle and try to move out the other coins.