Best game weapons of all time.

[Exfoliate]

This is kind of a tough one for all of us into this sort of thing I'm sure but do you're best to compile a list if you like.
It's a bit to hard to rank them in my opinion so I'll just shout out some of my favs. They don't necessarily have to be weapons available to the player either.
Gravity Gun from HL2 naturally
Chain gun from Duke Nukem' 3D
Energy Sword from Halo 2
Assult Rifle from Halo 1
Magnum from HL2
Blades of Chaos from God of War
Double Barrled shotgun from Doom series
"Grace" from Unreal 2 (am I the only one who liked that game?)
Rocket Launcher from Unreal Tournament 2k3/4
Chainsaw from Doom series
Redeemer and Carbine from Darkwatch
Auto shotgun and Railgun from Red Faction
Whip from Castlevania
Mario's butt-stop
Let's see what the rest of you are into.

 

[beretta9m2f]

Super charged gravity gun from Half Life 2
Magnum from Resident Evil 2
gloves from Devil May Cry
guitar from Devil May Cry 3
mind powers from psi ops
blades of chaos from God of War
slappers from Goldeneye 64
Minigun from Timesplitters 2
Penetrator from FEAR (seriously fun)
Hadouken from Street Fighter

 

[Addis]

Has to be the redeemer from the UT series.

 

[Waffle]

Counter-Strike: Source....AWP, Deagle.
Metal Gear Solid....Stinger Launcher
Devil May Cry...Sparda
Final Fantasy VII...Ultima Weapon
Manhunt...Nail Gun brutal
Halo 2...Energy Sword
Unreal Tournament...The Redeemer

Could probably think of more but those are my immediate favourites.

 

[Sniper]

it has to be the gravity gun from Half Life 2, mainly because it was something very different.

 

[Big B]

Gravity Gun -- HL2
Light Saber -- Jedi Knight II/Jedi Academy
Flak Cannon -- UT
Rocket Propelled Bullets -- UT (Chaos UT mod--official)
BFG9000 --- Doom 3
Black Shark --- Descent 3
Tau Cannon --- Half-Life
Freezer Gun --- Duke Nukem 3D
Chainsaw --- UT
Gravity Vortex --- UT

 

[Exfoliate]

Man I forgot about a lot of those for some reason. Devil may Cry had some sweet weapons, as did FEAR (best grenades ever), and I'm just now remembering the freezer gun from DN3D. Though it's ever better when you add in the mighty boot or whatever they called it. Bust those enemy's appart once you froze them. Pretty novel for the time.

 

[LORD]

Flamethrower in Return to Castle Wolfenstein MP - AWESOME
Nuke cannons in C&C Generals
Defibrillator as a medic in BF2 MP
Rifle grenades in Enemy Territory
Shotgun from the original DOOM