[General Discussion] Games we remember being the best

There are too many too list. I've enjoyed many games on the PC and saying that only one was the best would be a lie. So I've listed a couple that have really stuck with me and would not mind playing again.

Doom
This was the PC game that started it all for me. I just loved the simple gameplay involved where the whole objective was to find the 'exit' and progress to the next level, with hoards of shit to blast on the way.

Deus Ex
Another FPS with RPG elements thrown in. Too bad that the sequel was a load of rubbish.

Warcraft II
Many hours wasted on this and then I had my first taste of multiplayer gaming with it. Of course it was only 2 players at once since we were still using dail-up modems with internet access still $$$ away.

Jam it back in, in the dark.