Flash enabled the game to run smoothly across a wide range of platforms and devices, without the need for native installations. This allowed PopCap Games to reach a massive audience, with players able to access the game from anywhere, at any time.

The Plants vs. Zombies web version, built using Adobe Flash, was a pivotal moment in gaming history. The game's success demonstrated the potential of browser-based gaming and helped to popularize the tower defense genre. Although Flash is no longer the dominant technology it once was, its impact on the gaming industry and web development cannot be overstated.

Adobe Flash played a crucial role in the success of Plants vs. Zombies. The technology allowed the game developers to create a rich, interactive experience that could be accessed directly from web browsers.