I suggested this pack should be on gog.com a while ago... And here it is! Episode 1 was the first pc platforming game to implement screen scrolling, thanks to John Carmack's genius coding. Spent a lot of time back in a day, playing games from this series. They might look crude nowadays but underneath outdated graphics lies motherload of Funium and Playium. As usual it is with ID's work - this series was a spark that ignited revolution in pc gaming.
