This example visualizes a 3D scatter plot of video game sales data, comparing North American and Japanese sales across different game titles and years. It uses Plotly's `scatter3d` trace type to render two sets of markers, with red representing North American sales and blue representing Japanese sales, plotted against game name and release year. The code loads the dataset via `d3.csv` from a GitHub Gist, then constructs the traces with explicit marker styling and opacity settings. The layout configures axis titles for game names, year, and sales values, rendering the interactive plot inside a designated `div` element.