First game you ever bought on steam?

Half Life 2 : episode 1
Really wanted to try out those awesome source mods! ;)

Member since: 29 Nov 2010 (But i had an account before that from 2008 i think...)

29 Nov. 2010 | 32,49€ Purchase | Garry's Mod + Counter-Strike: Source, The Orange Box (DE)

Member since: December 21, 2003

Activated Half-Life Platinum Pack

28 Nov 2010 - The Orange Box

17 jul 2009 20.00$ the orange box

Feb 1, 2009, The Orange Box, for $29.99

Mine was back in 2005/2006, the counterstrike anthology, was before they even tracked statistics.
Damn I feel old now.

5 May 2011 9,99€ Mass Effect 2, but first game in my library was MAFIA II (got it with new graphic card)

Plants vs. Zombies - May 8, 2009

Member since: May 19, 2011

First Purchase : 16 Jun 2011 - 18,48€

Steam Action Indies - Summer 2010, Indie Variety Pack

My account history is not accurate, since alot of the games i bought were made from a friends account and paypal, using my money, and recieving it as a gift.

I do remember what was the very first game i bought though: Terraria 4 pack, i had Portal for free before that, but i guess that doesnt count.

30 Dec 2009 $7.49 Purchase Left 4 Dead

12 May 2008 Audiosurf (though i got retail dark messiah and orange box before as my first games on steam ever in 2007 :D)

First game: Half-Life 2 Retail (Pre-ordered)

First game I bought from Steam store: Osmos (13th June 2010)

5 Jan 2008$29.95Purchase
Team Fortress 2

NyxQuest: Kindred Spirits.

Member since February 10, 2008. First purchase - Saints Row 2 Pre-Order. If TF2 premium doesn't count. And I know, I only started using steam recently.

13 Jun 2011 - Battlefield Bad Company 2 Standard Edition

The Orange Box Retail

Stubbs The Zombie on another account that i've lost. :(

left 4 dead 2!

Left 4 dead 2

Member since May 6th, 2009 (I was playing the Portal demo and the free version of Trackmania for quite a while lol).

First purchase was on November 29th, 2009 - Prince of Persia: Sands of Time, Two Thrones, and Warrior Within, all on sale for $4.99 each.

Ah, the amazement I felt at my first Steam sale. Little did I know, I'd become an addict. lol

June 13 2011, Resident Evil 5, bought 2 copies for me and my gf, thus the end of my pirating days ( yes, I'm not proud of pirating stuffs, just did it sometimes because i had to).

Bought on Steam: Terraria (which I used as a giveaway here in SG)

Retail (Steam activated): NBA 2K9