Loss of Lemmings: Zero
Stomp just right of the hatch. When the first one drops between the platform and flower on the right, make it a Runner. Fence right through the flower directly below this, starting the fencer a few pixels back so it just cuts the stem and stops. Platform from the edge. Jump off the platform - the remaining Lemmings should fall on the right edge of the lake. When the runner reflects, Platform the gap.