This is a storytelling visualization system of the historical data of world-wide video games throughout the past decades.
The visualization includes linked highlighting, filters, and different views.
The heatmap shows the sales volume of different game genres over the past few decades. Hovering over the grids on the heatmap to observe the total sales volume of different game generes.
Use the slide bar to navigate through different years.
Bar Graph displays the top-sold games of each years from high to low. Use the filter on the top right of the bar graph to see regional sales volume of each game:
Pie Chart is displayed when hovering over each bar on the bar graph. It encodes the regional sales volumes of each game: