Sky Island is a challenging survival  island map with so far 2 versions (regular and hard.) Each with a unique set of goals. There is 3 more versions planned to be released in the future. Unlike most survival island maps there is a custom spawning system using command blocks. Hard is extremely hard from evil rabbits and smaller islands then regular (In the .zip file there is list saying everything differant.) The survival island map uses the lastest snapshot (14w33a) make sure to read the rules in the .zip file and enjoy!