You have to create a link of barrels from one side to another to win.
This level was actually inspired by an old level I found while searching levels that I have posted on. The level was called Just One Link. The word "Link" in the title made me think about the concept of "Linking barrels from one side to the other" I know, weird but true.

And now on to the level...
EDIT: Just to clear things up on the concept, it isn't as easy as finding barrels on the level and linking them, you do have to do some fairly easy challenges to get the barrels.
EDIT2: The level that I posted before this one was a hot theme and this one is a cold theme
