When TF2 was on sale for real cheap, I got it. After all, 2.50 is basically nothing. Naturally, this gives me a chance to earn achievements again. My policy for this new account is to only earn achievements in regular gameplay. I may go out of my way to get a taunt kill, but I won't talk to a friend on the other team to get him to stand still and wait to be killed. In my first day, I got 59 achievements.
If I had been getting cooperation from friends, I'm sure I could have gotten more. I wonder how many achievements you could get in one day, assuming that you're using no mods?
Anyway, here's the list:
Scared Stiff, Ghastly Gibus Grab, Attack o' Lantern, Costume Contest, Hard to Kill, House Call, Bedside Manner, Camp Fire, Iron Kurtain, Communist Mani-Fisto, Rationing, Be Polite, The Last Wave, Socket to Him, Quadruple Bypass, I Fry, Next of Kindling, Second Degree Burn, Weenie Roast, Spontaneous Combustion, Flamethrower, Nemesis, Red Oktoberfest, Rasputin, Marxman, Dodgers 1, Giants 0, Dead Heat, Team Doctor, Double Blind Trial, Slash and Burn, Pyrotechnics, BarbeQueQ, Freezer Burn, Pyro Milestone 1, Candy Coroner, Gun Down, Batter Up, Pop Fly, Side Retired, Set the Table, Show Trial, Counter Espionage, High Value Target, Dynasty, Constructus Interruptus, You Only Shiv Thrice, Spy Milestone 1, No-Hitter, Identity Theft, Spies Like Us, Burn Notice, Midwife Crisis, Surgical Prep, Trauma Queen, Combined Fire, Fire and Forget.
I think it's pretty funny that I got dozens of achievements before I get things like World Traveller.