level one,you have a pair of swimming trunks and you have to swim through a river to reach to level 2.
level 2,you will have to go into the snow with only swimming trunks on and search through a big pile of snow to search for a piece of paper in a bottle.the paper will tell you what to do for when you reach level three.
level 3,you pick up the flag a carry it to the top of a hill to reach, level 3.
level 4,at level 4 you go into the house with the flag and find a way to get the flag on top of the roof the person with the shortest time wins.