Playing the game, will give you drop items/weapons and achievement items/weapons.
You can also craft, trade, or purchase items and weapons.
Yes.
no
Short Answer: YES
none specifically. Team Fortress 2 does NOT give you a virus.
Team Fortress 2 was initially a Quake Mod (Team Fortress), for Capture the Flag and Team Deathmatch
Team Fortress 2 is the sequel to the video game Team Fortress. There are similar characters and missions in both games, but the main differences are the new maps and new statistics capability in Team Fortress 2.
Team Fortress Classic and Team Fortress 2 is developed by Valve Inc.
there are 37 including cloaking and engineering stuff like that too
Team Fortress 2
No, there are no throwable grenades in Team Fortress 2
Team Fortress does not have levels.
You can find Team Fortress 2 at store.steampowered.com