gaming device, Steam Deck, handheld console, high framerate, smooth gameplay, dynamic shadows, detailed textures, vibrant screen, ergonomic grip, action-packed scene, 3D environment, real-time rendering, portable gaming, glossy finish, tactile buttons, immersive experience, ambient occlusion, anti-aliasing, thermal design, custom chip, efficient cooling system, landscape orientation, interactive UI, user-friendly interface, backlighting, adjustable controls, gaming on-the-go, panoramic view, soft lighting, depth of field, motion blur, particle effects, realistic physics, haptic feedback.