First Steam purchase?

It was TF2 and that doesn't really count since it wasn't a purchase, but was the only game I ever played on Steam for years..

my first steam purchase was a game called rust. 8 years later i still am playing rust

The first game i've bought on Steam was Counter Strike 1.6 with Half-Life. im so old.

My first purchase on Steam was a game called Life Is Feudal: Forest Village

The first one for me was the Command and Conquer Remastered

My first steam purchase was Csgo

my first steam purchase was Counter Strike and after that CSS and Garrysmod.

my first purchase was the counter global offensive or rust ,one of them

Just Cause 2 and Team Fortress 2

half life complete pack for me