the 1st teamwork obby from the jaby series is made by jaby4. 2nd teamwork obby from jaby series by me. 3rd teamwork obby from the jaby series by jaby444. Im almost done i finished 1 player, 2 player, 3 player,and 4 player course. 1 player (easy) 2 player (medium) 3 player (hard) 4 player (hard) crystal zone (construction)