Games you've played in one sitting.

[instantbenz]

rockband 1&2 and beatles
call of duty 2 and W@W and mw 1&2
CTR
mario kart and mario kart dd!!
halo 1-3
rainbow six 1 and 2
mgs 1&2
sonic all star racing
super mario world 1&2
super mario land 1&2
donkey kong 1-3
conker's bad fur day (as chosen by the escapist)
PixelJunk monsters & expansion
fat princess
GTA3
heavy rain
lego harry potter yrs 1-4
legend and tales of monkey island
kirby's superstars

oh yeah ... portal as well

edit: forgot jet set radio future

 

[AngelicSven]

Portal (best 2 hours of gaming I've had), Super Mario 64 (Attempting a 120 stars speed run), Legend of Zelda: Ocarina of Time, and Dead Space.

 

[Iwata]

Modern Warfare 2, because it was so fucking short, Terminator: Salvation for the very same reason, and uh... hmm...

Sonic 2, I think.

 

[killcheese]

half life, half life 2, half life 2 ep 1 and 2, bioshock, crysis, ghostbusters(the new one), and a speed run of fallout 3(2 hours using glitches). Right before i bought the orange box i played hl1 on a saturday then hl2 and ep1 on sunday, got the orange box on monday. That was a good weekend.

 

[willsham45]

super mario 64, all stars compleate...1 day including lunch and diner and though day time.
Portal like most people here but not all the challenges
The halflife 2 exantions
Left 4 dead 1 and 2...one run though everything in a couple of house or so...i cannot remember.
Call of duty 6 modern warfare 2.

 

[Rainboq]

ODST.

On legendary.

 

[BlumiereBleck]

ODST. Gundam Dynasty Warriors 1 and 2.

 

[AvsJoe]

The Adventures of One Button Bob, I Can Hold My Breath Forever, Every Day the Same Dream...

 

[Coalhada]

Only one, really: Devil May Cry 4.

 

[Wafflestomper99]

Mischief Makers. No food or restroom breaks either. Just under an hour with all the golden gems. This is of course, when I could get this good at a game without having a job or college getting in the way.

 

[C95J]

MW2 veteran 7h 43m completion time in one sitting the day before release.

God that was a good campaign, veteran was a bit too easy though (compared the WaW).

 

[jrizzle90]

Resident Evil 5. Ahh, zombie death. Definitely less than 8 Hours. lots of running. Come to think of it I think I beat it a couple of times under 10 hrs.

 

[SimuLord]

Oblivion.
LOL, Not Really, I Won The World Cup As San Marino On The World Cup Game, If That Counts, (I Started At The Group Stages)

I played Road to World Cup 98 to death back in the day---managed to go from the Group Stages all the way to winning the cup as Vanuatu on Professional, but on World Class the weakest team I was able to win it all with was Cameroon---couldn't do it with the true minnows.

On-topic (besides above example), my list is very long of these sorts of games. Fallout 3 was the most recent, but I've also done Final Fantasy 4, 6, 7, and 9, Dragon Quest/Warrior 1 and 4, the NES and SNES Zelda games, an entire Victoria: Revolutions campaign, all the Total War games except Empire and the first Shogun (the former because I never bother to finish a steamroller and the latter because I never played it), and on the SNES version of SimCity I built out the entire map in one sitting.

There are more, but that's just a sampling.

 

[Con Carne]

Force Unleashed & MGS4

 

[StANDY1338]

Kane and Lynch 2. Played co op took like 3 hours.

 

[Feylynn]

Portal, most Zelda games, Pop SoT and WW, Megaman X, Super Mario RPG and, eye bleedingly, controller snappingly, Shadow of the Colossus.
I'm sure there is more, but these aren't things I have a great memory for.

Games like Mirror's Edge and Bioshock I did most of in one sitting but got sick of and took a break.

 

[Sarmos]

Brutal Legend.

"Where I come from, this guitar makes noise. Here, it blows shit up. I can't wait to see what a full on rock concert will do!"

 

[blankedboy]

Oblivion.
LOL, Not Really, I Won The World Cup As San Marino On The World Cup Game, If That Counts, (I Started At The Group Stages)

Don't capitalise every word, it makes you look like an asshole.

For me... I think I did Crash Bandicoot 3 in one sitting, that might've been a third or fourth playthrough, I dunno.

 

[GameOverGoblin]

Portal, Halo 3, Legend of Zelda (2nd playthrough), and Zelda 2.

 

[Febel]

Portal
Modern Warfare 2
And most memorably Uncharted 2. me and some friends spent the entire game taking the piss out of the story and characters.