THEY’RE HERE!
An extraterrestrial force threatens the planet in Team Fortress 2's third update created by the community for the community-- INVASION!  We've worked hard to deliver the *biggest*, *best*, most *out-of-this-world* community update on the face of the planet and that means MORE CONTENT THAN **EVER BEFORE!**  Perhaps the only thing more unbelievable than the existence of alien life in space is how much *non-hat-stuff* this update has. Incredible, we know. So buckle up, grab a space gun, and get ready to join the fight against **the INVASION**!
ENTER INVADED TERRITORY
What do they want? Why did they come here? Who used up the last of the aluminum foil? It's possible they've come to take back those space hats we stole. But it's *also* possible they've come to **ENSLAVE HUMANITY**-- and we'll die before they try to do EITHER! Take the fight to them and send those presumably little presumably green presumably men *back where they came from* in 4 invaded maps!
COSMIC COSMETICS
You know no update is complete without hats. You probably didn't know these interdimensional duds that fell from a hole in spacetime. And then we called dibs. Apparently the aliens don't have a word for "finders keepers" in their language because they're really not respecting the dibs.
GALACTICAL AND TACTICAL
Make first contact *right in their stupid face* with this high-tech, other-worldly weaponry.
UFO - UNUSUAL FLOATING OBJECTS
Be the envy of *every* dimension if you uncrate one of these rare, unique unusual effects!
MEET CHESTER
Looks like wearing those "face-hats" that hatched out of those space eggs might not have been the best idea... This toothy creature is something our lawyers tell us to call a "burstchester"! Show off your parasitic pal to your friends in this taunt for all classes!
REAL-WORLD INVASION
Need that perfect something to tie together that conspiracy wall in the living room? Try sprucing up that web of red string and pictures of bigfoot with one of our official Invasion Update posters! Or, wake up the uninformed masses with the nifty Invasion T-shirt!