Wait, when exactly was the plugin discontinued? Adobe officially ended support for Shockwave in December 2020, same as Flash. But maybe it was phased out even earlier. Need to verify dates.
A: The Shockwave plugin was phased out due to declining usage and the availability of newer, more secure technologies. shockwave plugin
For educational use: In the early 2000s, many schools used Shockwave for interactive learning modules. Maybe mention specific examples, like museums or educational software companies. Also, in the gaming sector, games like "Black & White" were distributed via Shockwave. Should verify that. Wait, when exactly was the plugin discontinued
So Shockwave was often used for more complex applications than Flash. Flash was for 2D animations and simpler games, Shockwave perhaps for 3D. But maybe they were separate, and later Adobe combined some features. I should check that. Need to verify dates