The Sims 3 is an online NDS game that you can play at Emulator Online. This free Nintendo DS game is the United States of America region version for the USA. The Sims 3 is a single title from the many simulation games and the sims games offered for this console. If you enjoyed playing this, then you can find similar games in the nds games category. The Sims 3 game is from the various retro games on the site, and there are more games like this, including The Sims 2 - Pets, The Sims 2 and The Sims - Bustin Out.