Ninja Otoshi is a Fighting game. You can play Ninja Otoshi in your browser for free. Get rid of all enemy bombs in this awesome NINJA OTOSHI board puzzle game. Just command your masked ninjas over the occupied ground to targets you want to destroy. Please note the directions master Otoshi`s ninjas can hack and slash through. Try to cause the maximum of eliminiation in each move by creating explosive chain reactions. Control: Mouse = Click / Drag.