Your longest gaming streak?

Eh probably about 8 hours of borderlands.

30-36hrs sometimes in WoW Vanilla or TBC. Got Serverfirst Level70 in TBC - but I've done that in 2 Parts with 10hrs of sleep in between.

Something like 16~18 hrs of Diablo II

Around 13 hours in Dungeon Defenders. Still didn't get to wave 25.

12 hours on Skyward Sword. I was on holiday, and the TV there was actually usable, so I decided to make the most of it.

52 hours playing Donkey Kong 3 on SNES. Only stopped 10 minutes to go to the bathroom and eat something.

+/- 30 hours the first time I got Minecraft.

19 h cs 1.6 and DotA2.

26 hours Ragnarok Online.

15 hours Civ..."one more turn" :)

18 hours Call of Duty 4

Borderlands "Mad Moxxi" arena's with a friend online. Took about 36 hours or so. I WILL NEVER PLAY THAT DLC AGAIN! Worst DLC ever.

Counter-Strike: Source for around 32 hours.

About 10h in a MMO called WYD.

30 or so hours when TFC was released. What a great, GREAT game that was at the time.

ehm I take a brake of 10 minutes every hour so...

12 hours Counter-Strike 1.6

18 hours Amnesia: The Dark Descent

3 hs 45 minutes on Mount and Blade: With Fire and Sword. MAybe a lot more un a CS lan, but I don't remember.

3 years World of Warcraft
...sad but true :`((

CS 1.6 around 15 hours with a breaks of 10 minutes to eat(this was around 2 years ago when i was complete maniac on CS 1.6 Zombie Plague :D aaah good old days :D )

Not that much, maybe 9 hours or so.

We talking without sleep or ?

24h, CS 1.6*

*on 56k...

Persona 4, around 30 hours =P