soulfly666 on 02 January 2014
#1...........
The game I can pick up and play over and over and over for 20 years and it is still completely as fun as the first day I played it. The game that truly made everyone realize gaming would never be the same again. The most prolific, efficient, and ahead of its time code from one of the best programmers in history on any medium. Likely, the most modded game ever. One of the best soundtracks of all time. Best shooter level design in history...The game that likely cost many people relationships, jobs, and sleep...The game that everyone who is into gaming even slightly knows where the secrets in the first level are...The one and only often imitated but never duplicated greatest of all time:
