The discussion highlights a nostalgic appreciation for classic MS-DOS games, with participants sharing their favorites, including titles like King's Quest, Monkey Island, and Doom. Many contributors emphasize the significance of text-based adventures from Infocom and the impact of Sierra's puzzle games on their education and enjoyment. The conversation also touches on the importance of atmosphere over graphics in gaming experiences. Additionally, there are mentions of various genres, including point-and-click adventures and strategy games like Civilization and XCOM. Overall, the thread celebrates the enduring legacy of MS-DOS games and their role in shaping gaming culture.