achievement icons, detailed guide, step-by-step instructions, in-game screenshots, American Truck Simulator, truck customization, long-haul journey, scenic routes, landmarks, state-specific achievements, cargo delivery, special transport, time-limited events, multiplayer convoys, realistic weather conditions, day and night cycle, fuel management, truck maintenance, high-resolution textures, vibrant colors, clear interface, easy navigation, panoramic view, sunset lighting, achievement tracker, progress bar, expert tips, hidden achievements, comprehensive list, 100% completion, interactive map, user-friendly layout, achievement descriptions, road exploration, trucking community, driving challenges, fuel economy, rest stops, truck brands, DLC expansions.