Loss of Lemmings: Zero
Start a Pole Vaulter just before the flag. Move the cannon fully to the right. Let it come down to the level of the rows of blocks, and just before dropping, give it a Magic Carpet. Let it float along, using the Fan to get it round the obstacles. Note you will have to fan it gently downwards to get under the green block. Let it reflect and drop down to the exit level, then Platform the gap. Bring out another Pole Vaulter, and round the same route with the Magic Carpet. Laser Blast up from the caravan to release the horde.