Night City, the setting for the video game "Cyberpunk 2077," is a sprawling metropolis located in California in the year 2077. The atmosphere of the city is dark, gritty, and dangerous, with a high level of poverty and crime. The city is controlled by powerful corporations, and the streets are filled with gangs and other dangerous groups. The advanced technology present in the city, including cybernetic enhancements and advanced AI, only adds to the overall dystopian feel. The city is also known for its neon lights, which give it a vibrant and colorful atmosphere even amidst the darkness.