Game tip:
 On the intro screen, click on all four corners of the 
 screen a few times, until you hear a lemming 
 shout 'let's go'
 
 As a result, you will not have to complete every level 
 on a section. You can skip to the last level, where you 
 only need to rescue one lemming.
 
 Cheat:
 Enter the Lemmings directory and edit the file 
 LEMMINGS.INI. Now go to the bottom of the file 
 and enter the line CHEAT=1. Start the game and 
 choose the OPTIONS menu to enable the cheat codes. 
 
 Sound Test: 
 At the main menu, click on the hole in 
 the botton left corner (on the tree.) 
 
 Word Bubbles: 
 At the main menu (map, load, play, etc.), 
 click on the dot above the 'i' in "Lemmings." 
 This causes the lemmings to show word bubbles 
 when they speak.