What was your first steam game?

NVIDIA Portal: The First Slice

Counter-Strike Source (it came with my retail copy of HL2, along with HL2:DM and DoD:S)

CS 1.6 :PP

Half Life 2. Birthday present.

Half-life 2, 2004

Max Payne 3 Pre-order >:3

mmmm see plenty of them was cs and hl but i think the main think for the modern years of gaming was mw2 such as me i began my steam career :P with mw2 and 4 yours after i have developed my steam account to a game library enough big not to buy new game for the next 10 years

First game was Portal when it was free. First purchase was Valve Complete Pack 2011. I miss the awesome summer/winter sales :(

On this account "Stalker: Shadow of Chernobyl" and "Stalker: Clear Sky", on my old account which my brother uses since a few years ago i think it was "Half Life 2"

The Ship in 2008, I bought a retail copy of it at Best Buy for $5 for a LAN party.

I think HL2/CS:S in 2004 but not sure

STALKER Trilogy with a copy of HOARD.

The orange box, which it on my birthday.

DOD:S

The orange box, I bought physical copy back when it came out and had to make Steam account.

The Orange Box (Retail copy)

tf2! back before it went f2p

Limbo, one of the better platformers I ever played.

counter-strike. ive been around since steam first started and they forced it on counter-strike players. at the time i absolutely hated steam because it was buggy and slow as hell. little did I know...

Team Fortress 2.

The Sims 3

Easy, it is Half Life retail disc code, justr to play Counter Strike

Half-Life

The Orange Box