The 50 Best First-Person Shooters Of All Time

[Darius]

Unreal Tournament 99 is def worth the nr. 1 spot on that list, that's the first online shooter I've ever played and it kept me busy for about 3 or 4 years, started playing it when I was around 10 or 11 years old.

Haha if thats the case I probaly played with you! But yeah, UT99 should be alot higher on the list 

[Vinnie]

In terms of online FPS games then the original UT would be top imo.
Singleplayer wise though it is by far Deus Ex (And imo, best game of all time)
Doom would probably be 3rd as it pretty much took the FPS genre to the mainstream along with Online Gameplay and mods, Wolfenstein may of been the Grandfather but Doom was the Godfather
Other honourable mentions: Goldeneye, Hexen, Blood, Duke Nukem 3D, Quake 3, CoD4, Rainbow Six: Rogue Spear, No One Lives Forever, Condemned, Undying, Kingpin, CS, L4D2, Soldier of Fortune, Battlefield 1942, Turok, F.E.A.R, Heretic, SWAT4, Serious Sam, S.T.A.L.K.E.R, System Shock 2.