Team Fortress 2 is announced for release during the year, but gets delayed until 2007.
Team Fortress 2 is also played competitively, through multiple unofficial leagues.
It was at around this time that all news ran dry and Team Fortress 2 entered six years of silent development.
Valve has held weekends of free play for Team Fortress 2.
The use of teamwork is what makes Team Fortress unique.
With this release, the game was renamed to Team Fortress 1.5.
Team Fortress 2 was in development for more than nine years and has had many changes to it along the way.
How is it with games like Team Fortress 2?
Team Fortress 2 features 3 milestones for each of the nine classes.
Team Fortress 2 isn't really a sequel in the traditional sense of the word.