...and here's another one using the Grenadier as well!
Turning around Sliders anywhere you want just by using a Builder is a really nice thing to have. Especially when they're also Climbers, so that you can't simply place a Stacker in front of them as with regular lemmings.
Note that the pioneer lemming would die at the end of this solution if he weren't a Slider. Because he's a Climber as well, which would cause him to go over the stack he placed for the crowd, and walk into the trap.
Some curious cases about this level, I just want to clarify whether this is intended:- When a Climber-Slider reaches the top of a wall and falls back down again, he slides. This is great to break a Climber's fall, of course (not relevant in this level), but is it intended? How is this handled in Lemmings 2: The Tribes? I thought a Climber bumping his head would always turn back into a regular Faller? (Not that we would have to stick to L2 behaviour, of course. As long as the Slider turns around when reaching a "closed" wall at the bottom, so that he doesn't get stuck in a loop of going up and down the same wall, everything is fine.
- You can try out the nuances about this "does the Slider turn around or not?" depending on where you place the Stacker on the stairs on the left side of the level:
Stack on flat ground and the Slider will turn around when reaching the bottom of the stack.
Stack in such a way that the stack is protruding over the staircase, and the Slider will have his feet in the air when reaching the bottom of the stack. He will thus turn into a Faller briefly, still looking into the direction he was facing while sliding, and walk back into the direction where he came from (in this case, into the trap).
- When a Slider slides into the water pool and is also a Swimmer, he immediately hops out of the water again, because sliding causes him to face the shoreline.
PS: If you use the Grenadier close to a wall, it technically acts very similar to an L2 Bomber (=the one that doesn't kill the lemming, because the original Bomber has been renamed to Exploder in L2). Very useful to have / know as well!
Almost two skills for the price of one.