gaming PC, high-performance, powerful CPU, dedicated graphics card, NVIDIA GeForce RTX, ample RAM, 16GB DDR4, SSD storage, fast load times, efficient cooling system, LED lighting, tower case, clear side panel, urban skyline wallpaper, multiple monitors setup, ergonomic gaming chair, mechanical keyboard, programmable mouse, high-resolution display, ultra settings, smooth framerate, city simulation game, realistic cityscape rendering, mod support, large-scale city building, detailed textures, dynamic shadows, soft ambient occlusion, panoramic view, vibrant colors, depth of field effect, real-time strategy game.