LEFT 4 DEAD NEW PATCH DETAILS!

I know that Left 4 Dead already launched their new patch a week ago but if you did not know about the SURVIVAL mode and the new map Lighthouse you probably are curious to see what's installed in the new PATCH!

1.New mode : SURVIVAL all choke points are banned from entering . A good example is that when there's no choke points it means that you're out in the open and always can be easily targeted by all special zombies , zombies will come in bigger and bigger as time passes by that means if you can survive long enough it will all soon go down fast as tanks spawns faster and faster as times passes by . ( Rumors have it that the tank spawns multiple times at a rate of 15 seconds a second after 10 minutes of game play )
2.Fixed bugs and glitches
3.Dead Air and Death Toll are now versus mode maps

It's a DLC so that means in order to obtain it you'll need to have a STEAM account and a Left 4 Dead Steam ready copy to update and download this exclusive content although there is already pirated copies that allow you to play this DLC but the downside is you'll need to download Left 4 Dead again. WTF?! :D