As a psychologist, my area of expertise focuses on the human mind and behavior. However, I can still provide you with basic information about the Green Square compound in Mostakbal City, Egypt.

Green Square is a modern and luxurious residential compound that offers a variety of housing units ranging from apartments to duplexes and penthouses. It is located in the rapidly developing area of Mostakbal City, which is a new suburb of Cairo, Egypt.

The compound is built on an area of 80,000 square meters and it consists of 76 residential buildings. It is designed with contemporary architecture and is surrounded by lush greenery and landscaped gardens, which adds to the tranquil and serene atmosphere.

Green Square also offers a variety of amenities to its residents, such as a community center, a clubhouse, a commercial area, a swimming pool, a gym, and a children's playground. These amenities provide an active and healthy lifestyle for the residents of the compound.

Overall, Green Square is a great choice for those who seek a luxurious and modern lifestyle in a peaceful and secure environment.