October 18, 2010 Patch
Team Fortress 2
- Fixed a sentry gun exploit that let Engineers build multiple sentries
- Fixed Engineers being able to build level 3 mini-sentries using The Wrangler
- Fixed the Holy Mackerel hit triggering the first blood event in Arena mode
- Fixed seeing error particle systems in old demos
- The Wiki Cap's description was updated.
- A Gift Wrap item, allowing people to wrap and send packaged items to players was added to the game files
- ↑ While the patch notes claim this bug was fixed, it was not truly fixed until the October 19, 2010 Patch.
- ↑ Gift Wrap was not made purchasable from the store until the October 27, 2010 Patch.