Steam has Valve’s The Orange Box (PC Digital Download) on sale for $3.99.
Thanks to Community Member 23adrock for locating this deal.
Note, Steam account and shopper utility required to buy/play (free to affix).
Includes:
Half-Life 2
Half-Life 2: Episode One
Half-Life 2: Episode Two
Portal
Team Fortress 2
Note: Team Fortress 2 is now a Free-to-Play title
