Must have pc games

[pinkacidbootson]

If you like a game to scare the crap out of you, try:

FEAR
Half-Life 2 (well it makes me jump)
Doom 3
Condemned (not played it but ive read about it)

If you prefer first-person shooters that are just about shooting everyone and everything:

Battlefield 2
FEAR
Call of Duty 2

Thats all i can think of right now...

 

[joeyjojo]

This guy was almost spot on

Baldurs Gate 1/2
Icewind Dale
Diablo 1 (he means Diablo 2)
Far Cry
Half Life 1/2
Day of the Tentacle/Sam & Max
Elder Scrolls 1-4
Age of Empires 2
Worms series
C&C series

Also,
Deus Ex
System Shock 2
Every Doom you can get your hands on

And probably the most life changing Planescape:Torment

 

[Duouk2000]

This guy was almost spot on

Baldurs Gate 1/2
Icewind Dale
Diablo 1 (he means Diablo 2) -That so?
Far Cry
Half Life 1/2
Day of the Tentacle/Sam & Max
Elder Scrolls 1-4
Age of Empires 2
Worms series
C&C series

Also,
Deus Ex
System Shock 2
Every Doom you can get your hands on

And probably the most life changing Planescape:Torment

I really should get round to buying Torment, see what all the fuss is about

-edit-

Add pretty much every Bullfrog game to that list as well.

 

[Stellios]

HL2
BF2
I couldnt live without Live For Speed

 

[KraniX]

besides the usual stuff which has mostle been mentioned

Pirates!
GTA Vice City
City of Heroes/City of Villains (you can get both COH deluxe and COV collectors edition in a bundle for 25 quid on gameplay).

 

[OzZie]

Mafia
Max Payne
Hitman 2: Silent Assassin
Call Of Duty 1
Counter Strike: Source

 

[Kreeeee]

StarCraft
Call of Duty 1
Half life 1/2
Total annihilation
C&C: the first decade
Quake 3 arena

 

[ScarySquirrel]

A few people have mentioned The Godfather, i heard this was pretty awful, might check it out now though.

 

[Hambut_Bulge]

If you like a game to scare the crap out of you, try:

FEAR
Half-Life 2 (well it makes me jump)
Doom 3
Condemned (not played it but ive read about it)

No, no, nooo..

If you want a game that will really scare the living daylights out of you, try Thief: The Dark Project.

Other must have games that haven't been mentioned yet include:

X-Wing
System Shock
Sim City 2000
Conflict: Freespace
Thief 2

 

[Tom1138]

Knights of the Old Republic, its the only game i could quite easily play back to back. Just never ages in enjoyment factor.

 

[djcj]

Counter Strike: Source is all you need