Did you know that the original "Doom" game, released back in 1993, was so popular that it was installed on more computers than Windows 95? Microsoft even used it in a marketing campaign to boost Windows sales! This classic FPS not only revolutionized gaming with its 3D graphics and networked multiplayer gameplay but also paved the way for the modding community by allowing players to create their own levels. Fast forward to today, and Doom's influence is still felt in the gaming world with its modern reboots and dedicated fanbase. If you've never played it, consider diving into this piece of gaming history.