Platformer is a skill that can be given to a lemming in Lemmings 2: The Tribes and L++. A platformer creates a bridge by laying 12 bricks horizontally. When it runs out of bricks, the lemming will shrug and continue walking. You can build a longer bridge by reassigning the Platformer skill. Unlike a builder, the platformer will not hit its head on the ceiling and turn back - it will only stop when it reaches a wall in front of it, or runs out of bricks.