From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters. Set in the immediate aftermath of the zombie apocalypse, L4D's survival co-op mode lets you blast a path through the infected in four unique “movies,” guiding your survivors across the rooftops of an abandoned metropolis, through rural ghost towns and pitch-black forests in your quest to escape a devastated Ground Zero crawling with infected enemies. Each "movie" is comprised of five large maps, and can be played by one to four human players, with an emphasis on team-based strategy and objectives.

- NO Installation Needed! Just Load / Burn the .ISO image and Play!
Some credits may also go to : fakoykas
Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008.
This co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
You'll play as one of four new survivors armed with a wide and devastating array of classic and upgraded weapons. In addition to firearms, you'll also get a chance to take out some aggression on infected with a variety of carnage-creating melee weapons, from chainsaws to axes and even the deadly frying pan.

- No Steam *** required
- Not Riped
- 100% uncut
- All textures included (no missing textures)
- Language: English
- Perfect size for a DVD9

Suggested system requirements:
Core 2 Duo 2.4 GHz, 1 GB RAM, graphic card GeForce 7600 or better, 7.5 GB HDD, Windows XP/Vista/7.
System Requirements:
Minimum:
- Supported OS: Windows® 7 / Vista / Vista64 / XP
- Processor: Pentium 4 3.0GHz
- Memory: 1 GB for XP / 2GB for Vista
- Graphics: DirectX 9 compatible video card with 128 MB, Shader model 2.0. ATI X800, NVidia 6600 or better
- Hard Drive: At least 7.5 GB of free space
- Sound Card: DirectX 9.0c compatible sound card
Recommended:
- Supported OS: Windows® 7 / Vista / Vista64 / XP
- Processor: Intel core 2 duo 2.4GHz
- Memory: 1 GB for XP / 2GB for Vista
- Graphics: DirectX 9 compatible video card with Shader model 3.0. NVidia 7600, ATI X1600 or better
- Hard Drive: At least 7.5 GB of free space
- Sound Card: DirectX 9.0c compatible sound card

UPDATE TO 2.0.1.1
1. Install the update, browse it to your main l4d2 folder.
2. To make sure that your game was updated properly open your game, open console (hotkey: `) and type "version". It will give you the version of your game.

ONLINE GUIDE
1) Get in the folder REGFIX and run the file for your system [X86-X64].
2) Download Garena and install it.
3) Get in the room of Left 4 Dead 2 and click on settings.
4) Set your path of left4dead2.exe
5) At bootstrap parameters you don't need to set anything.
Note: Normally you would need +sv_allow_lobby_connect_only 0 +sv_lan 1 but they are autoexecuted when the game runs from the file autoexec.cfg
one more thing already implemented for you
How to change your name:
1) Double click on file IniGen it will prompt you a black window asking your name.
2) Fill your name in and press Enter. You are done
When you close the game an error message appears, just ignore it, it doesn't affect your game.