To get your game running from an ISO, follow these standard steps:
With the University Life expansion, Sims can build a social networking skill to start their own blogs, gain followers, and even get paid for their content. Installation Guide for ISO Files The Sims 3 [Region Free][ISO]
Unlike its predecessor, The Sims 3 features a seamless open world where your Sims can visit neighbors, parks, and shops without loading screens. To get your game running from an ISO,
Replace the old personality points with a unique trait system that influences your Sim’s behavior, wishes, and long-term goals. and long-term goals.