: You can purchase the base game and all expansion packs here. Note that Steam versions typically require the Steam client to run and may not be compatible with product keys from other platforms.

To download and play on your PC, you can purchase it through official digital storefronts. Unlike The Sims 4 , the base game for The Sims 3 is not currently free and requires a one-time purchase. Where to Buy and Download

the game if you haven't already, or go to your Library . Click on The Sims 3 and select Download .

: This is the primary platform for Electronic Arts games. After purchasing, you can download the game directly through your Library.