The Sims Studio
The Sims Studio was a subsidiary of Electronic Arts located primarily at EA's Redwood City campus. It took over development of The Sims series from Maxis (which allowed Maxis to devote its resources to developing Spore). The Sims Studio has developed all games in The Sims series since The Sims 2: Bon Voyage, including The Sims 3 and all of its expansion and stuff packs. Despite The Sims development leaving Maxis, many Maxis developers remained with The Sims Division/The Sims Studio to continue developing the series.

The Sims 4

The Sims 3

The Sims 5

The Sims Medieval

The Sims 3: Generations

The Sims 3: Roaring Heights

The Sims 3: Midnight Hollow

The Sims 3: Monte Vista

The Sims 3: Aurora Skies

The Sims Medieval: Pirates and Nobles

The Sims 3: Sunlit Tides

The Sims 3: Lucky Palms

The Sims 3: Hidden Springs

The Sims 3: Barnacle Bay

The Sims 3: Lunar Lakes

The Sims 3: Showtime Katy Perry Collector's Edition

The Sims 4: Life and Death

The Sims 4: Decorator's Dream Bundle

The Sims Medieval: Limited Edition

The Sims 3

The Sims 4: Holiday Celebration Pack
