New Update!

[Graffiti]
– Added ability to apply graffiti. http://www.counter-strike.net/graffiti/
– Added Community Graffiti Box 1 to offers.
– Added CS:GO Graffiti Box to offers.
– For a limited time every player will get a graffiti pattern when they launch the game.
– Added sealed graffiti to the list of possible weekly drops.
– Graffiti FAQ: https://support.steampowered.com/kb_...7737-UKVB-0657
[Misc]
– Improved reliability of smoke grenades popping to extinguish fire when bouncing smoke grenade on displacement surfaces.
– Fixed respawn waves not working outside of Guardian and Strike missions.
– Added steam protocol support for connect and playcast commands:
— steam://rungame/730/76561202255233023/
     +connect%20127.0.0.1:27015
— steam://rungame/730/76561202255233023/
     +playcast%20%22http://cdn.net/match/id%22
[Sound]
– Fixed bug where M4A1-S was audible at long range.
– Lowered volume of weapon sounds.
– Made minor volume mix adjustments.

How many times can I use a graffiti pattern?
When a player unseals graffiti they can apply that pattern 50 times. Players who unseal a graffiti pattern they already have in their Inventory will receive 50 additional charges to their existing supply.

How often can I apply graffiti?
Players can apply graffiti once per round, or every 45 seconds, whichever is shorter. Getting a kill in a round-based game mode will allow the player to apply more graffiti.

How long does my graffiti last?
One application of graffiti lasts 7 minutes and degrades over time until it is no longer visible.

Where can I apply graffiti?
The graffiti preview shows where and how the graffiti pattern will be applied. If there is no preview then the surface does not support graffiti.

Can I sell and trade my graffiti?
Graffiti can be sold on the Steam Market and traded as long as it is sealed. Once a player has unsealed their graffiti it can not be traded or sold on the Steam Market.