One strategy for Troll Marsh Level 9, Swingers, is to release the two left triangles, sending the frozen Viking speeding through both lower coins. Cut the third triangle to fling the whole thing into the boat. Two cuts will earn par, but the strategy can also work for grabbing the treasure chest. When the third triangle is cut, the chest will swing. Time this cut to drop it into the boat.
If you have a different strategy for completing this level feel free to leave a comment below.
Obtained all five coins in 2 cuts:
1. Cut the left two peaks like the video.
2. Extend the cut on the third peak from the left to go all the way through the little peak on the right so both the chest and frozen viking fall into the ship as they swing right.