What if you could only assign skills to lemmings facing in one direction?

[Clam]

Reviving this thread with results for Blitz:

L: 1, 3, 6, 7, 8, 12, 14. 100%: 1, 3, 6, 7, 8, 14. Non-100%: 12.
R: All. (Yes, every single level, without glitches!) Non-100%: 12, 15, 16.

A few notes:
9R is also a builder+digger 100% solution, which hasn't been posted on the fewest skill types thread yet. Two for the price of one http://www.lemmingsforums.com/Smileys/lemmings/laugh.gif" alt=":D" title="Laugh" class="smiley" />
14R just takes a bunch of miner backstrokes and digging when the lemmings turn around.
15R is the standard climb-bomb-bash backroute, requires extreme precision on the bomber.
16R has already been achieved in my http://www.lemmingsforums.com/index.php?topic=170.msg11626#msg11626" class="bbc_link" target="_blank">1-bomber solution, another two-for-one http://www.lemmingsforums.com/Smileys/lemmings/smiley.gif" alt=":)" title="Smiley" class="smiley" />

Attached replays for 1L+R, 8R, 9R, 10R, 13R.

[Minim]

Reviving this challenge thread (Which has happened for the third time http://www.lemmingsforums.com/Smileys/lemmings/embarrassed.gif" alt=":-[" title="Embarrassed" class="smiley" />) because the Xmas demo levels were clearly forgotten about.

Here are some results. Most of them are not too difficult.

Xmas 91 (both 100%)
1: R
2: L

Xmas 92 (all methods 100%)
1: R
2: Both
3: R
4: R

[Proxima]

Oh, right, Wicked 1.

So far, I've been counting any necessary removal of steel-covered terrain as a glitch. In this case, the gap between steel areas seems to be too narrow to use a bomber without taking out at least a little steel, so you can't avoid removing steel in solving the level by your method. However, I'm not sure whether this really counts as a "glitch", since the term generally refers to unexpected behaviour, and I'd imagine most players would expect a bomber to make a hole in the terrain when it explodes in that position.

So, in the end... I dunno. http://www.lemmingsforums.com/Smileys/lemmings/undecided.gif" alt=":-\" title="Undecided" class="smiley" />

So I just noticed, this never did get resolved  http://www.lemmingsforums.com/Smileys/lemmings/tongue.gif" alt=":P" title="Tongue" class="smiley" />  I've added Wicked 1 left to the first post. I don't know whether my role as Challenges moderator allows me to adjudicate, but if so, then I would say that incidental removal of steel terrain is not a glitch -- it only counts as a glitch if you actually require the terrain removal for your solution to work.