Integral Lemmings

[Guigui]

Thank you for the replay. We have more or less the same solution of compression involving getting as many lems as possible into the famous small step made by a basher during its motion.

Though you compress higher than I do, which is not silly at all actually : why let them descend to make them ascend later ?

I love that your solution is "clean", in the sense that you compress the exact required number of lemmings to make the ascending stair. I'm joining another cleaner version of mine in the sense that I compress them all on the same frame, and use only the required workers from that clean crowd.