Connect four in a row - but watch out because your opponent can shift a row to attack or defend! Drop Shift is simple to learn, but deviously strategic. Play against three difficulty settings, or pass-and-play against a friend.
Connect four in a row - but watch out because your opponent can shift a row to attack or defend! Drop Shift is simple to learn, but deviously strategic. Play against three difficulty settings, or pass-and-play against a friend.