Hello. My nickname is ssam1221, and Korean lemmings fan.
I'm interested in custom lemmings, especially tricks and glitch.
I introduce you to my lemmings levelpack.
I recommend you play ver3 because ver1 and 2 is too bad quality(There packs build more than 10 years ago).
I'm using LemEdit. I love DOS version lemmings because it's BGM.
You can download my lemmings levelpack on this page:
http://ssam1221.tistory.com/category/Custom%20Lemmings/ssam1221%27s%20Lemmings - 2013/10/30 version. Go page and just click "ssam1221Lemmings.zip".
- Based on DOS ONML, and include DOSBOX and Game launcher.
My youtube channel :
http://www.youtube.com/ssam1221 - You can see level solution videos and download newest version. If above download link is crashed, you visit my youtube channel and download newest my lemmings levelpack.
Some level infomation(Ver.3) :

Tame 12 - He needs to build time
Number of Lemmings 4 / 100% To Be Saved / Release Rate 99 / Time 2 Minutes
00/00/00/00/05/00/03/00

Crazy 05 - Honey, I Killed The Lemmings
Number of Lemmings 50 / 94% To Be Saved / Release Rate 1 / Time 4 Minutes
50/02/03/00/05/00/00/00

Wild 05 -
Number of Lemmings 80 / 10% To Be Saved / Release Rate 1 / Time 9 Minutes
00/00/00/00/00/00/00/00

Wicked 08 - Lemmings of Persia
Number of Lemmings 80 / 100% To Be Saved / Release Rate 50 / Time 3 Minutes
02/18/03/01/15/18/05/08
Play my levelpack, and please feedback what is good or bad, or backroute.
Thanks!