It's A Run Around
Number of lemmings that drop: 20
Release rate: 50
Available time: 08:00
Lemmings to save: 10
Dig when the first lemming is at the part where the lower floor is heigher then the others (#1). When the lemmings continue walking the lower floor, dig when they are above the exit (#2). Now just wait for the lemmings to walk around so you can make one lemming a turner to guide the other lemmings towards the exit (#3).
Last edit: Wednesday, 14 May 2008.
Main source: own words.
Graphics: 3D Lemmings, DOS platform.