This legendary pack contained SkiFree. Hours of my life have gone to that little sandbox game. There was a cheat you could input that would give you hyperspeed, and it was always fun seeing just how long this would let you avoid Blik, the abominable snowman. Even with the speed, you'd inevitably hit something and he'd catch up and eat you. You could also just lose yourself with all the easter eggs in that game: all the little animations. The creator of SkiFree has released a version that runs on 64bit systems. If this comes to GoG, I hope it includes other versions as goodies.
As for the other games, I remember them all as well. I still love games like WordZap.