What's the first steam game you ever played? How long ago?

Counter Strike back in 2k3or4

Half-Life 2.

Call Of Duty MW2 back in May 2010

Counterstrike and TF1 in 2004.

Portal when it was free.

Fallout New Vegas. A month and a half ago. Bought it in 2010 and didn't have the internet for the patch, so it just sat gathering dust.

Binding of Isaac, I bought the collection my first day on Steam.

That day was June 18, 2012. The same day the Summer Sale started. My account is almost a year old.

Audiosurf, about 5 years ago

either half life or counter strike round bout 9 years ago. had a long break and opened a new account now though