car mechanic, simulator 2021, virtual currency, increased wealth, mechanic tools, garage environment, car under repair, engine details, greasy hands, overalls with patches, tire racks, diagnostic equipment, computer diagnostics, oil change, car lift, realistic textures, metallic surfaces, focused lighting, workshop interior, financial success, abundant spare parts, prosperity theme, mid-action pose, earning money, strategy, efficient workflow, 3/4 view, high contrast lighting, detailed shadows, immersive gameplay experience.