THEJORRRG said:
There was a scrapped Achievement for Fallout 3 that was going to be "beat the entire story quest with max level in one sitting"
Fuck that.
I'm glad they didn't include that one. Oh wait, it could've been New Vegas. One of the two.
Either way, fuck that.
I just attempted that very feat earlier this month---and failed horribly. There's simply no way to do it short of using cheats (and the "one sitting" and console commands are mutually exclusive since the latter disables achievements for that session) in less than 40-50 hours, and even I can't stay awake that long (around 30 hours it becomes a real risk of me falling asleep in my chair).
I guess you could just leave the PC on and paused, though...
On-topic, Civilization 5, "Gotta Catch 'Em All". You need a supercomputer to beat a Huge map once, never mind doing it four times, once for each map type. It's not a matter of difficulty (you can play on Settler difficulty if you just want the achievement), it's having the patience to deal with the horribly poorly optimized code.