THE SIMS 3 || FREE PC DOWNLOAD GAME

Sim houses and neighborhoods will be entirely in one continuous map, and the developers state that "What you do outside your home now matters as much as what you do within." The game includes an optional feature called 'story progression', which allows all Sims in the neighborhood apart from those the player is currently controlling to autonomously continue as if the player was controlling them, i.e. grow up, get married, get jobs and promotions, have kids, and so forth. Unlike previous Sims games, features may be toggled on or off to the user's preference; for instance, a player may toggle off aging/death if they do not want that feature to be enabled

PARTS
Download Part 1
Download Part 2
Download Part 3
Download Part 4
Download Part 5

INSTRUCTIONS

Credited to Synergy for compressing the game
1. Extract files with Winrar or 7-Zip
2. Double click setup_bat
3. Play the game
After installing the game, there should be an icon of Sims 3 located in your desktop. Double click it and if it doesn't work go to the game folder located in The Sims 3 - Game - Bin - and double click "TS3". It should open up the game. The launcher in the game directory can also run the game. To change the game setting of the game, you can change it in game meaning you can change it while playing...
Credited to Acid_Wir3
If sims 3 is not working for you
try this process
when you extract sims 3 from .rar files
install it after that
open the folder named "The Sims 3"
look for regsetup
open it then copy everything inside it
after that make a new notepad file CTRL+N
paste everything then save it as
sims3.reg (case sensitive you can choose any name but its important to put .reg on it)
if you're using XP just open it it should say successful
for vista:
open run
type in reg edit
the press okay
then continue
click file and press import
look for the .reg that you made earlier
after you input it just press continue if something pops up
then. it should say successfully something!!
DING you're done congratulation

SYSTEM REQUIREMENTS

FOR WINDOWS XP
* 2.0 GHz P4 processor or equivalent
* 1 GB RAM
* A 128 MB Video Card with support for Pixel Shader 2.0
* The latest version of DirectX 9.0c
* Microsoft Windows XP Service Pack 2
* At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games

FOR WINDOWS VISTA
* 2.4 GHz P4 processor or equivalent
* 1.5 GB RAM
* A 128 MB Video Card with support for Pixel Shader 2.0
* Microsoft Windows Vista Service Pack 1
* At least 6.1 GB of hard drive space with at least 1 GB of additional space for custom content and saved games

For computers using built-in graphics chipsets under Windows, the game requires at least:
* Intel Integrated Chipset, GMA 3-Series or above
* 2.6 GHz Pentium D CPU, or 1.8 GHz Core 2 Duo, or equivalent
* 0.5 GB additional RAM

FOR MAC OS X
* Mac OS X 10.5.7 Leopard or higher
* Intel Core Duo Processor
* 2 GB RAM
* ATI X1600 or Nvidia 7300 GT with 128 MB of Video RAM, or Intel Integrated GMA X3100.
* At least 6.1 GB of hard drive space, with at least 1 GB additional space for custom content and saved games
* This game will not run on PowerPC (G3/G4/G5) based Mac systems, or the GMA 950 class of integrated video cards.