What mobile game became a massive fad in 2016, using augmented reality to catch creatures in the real world?

In 2016, a groundbreaking mobile game captivated the world, turning everyday streets and landmarks into virtual hunting grounds. This phenomenon was driven by a game that ingeniously blended digital content with the physical environment, allowing players to see animated creatures superimposed onto their real-world surroundings through their smartphone cameras. Released in July 2016, the game quickly became a global sensation, prompting millions to explore their neighborhoods and cities with a new sense of adventure.

The game, developed by Niantic, leveraged augmented reality (AR) and GPS technology to create an immersive experience. Players would walk around, guided by a map on their phones, to discover and "catch" virtual creatures that appeared as if they were right there in front of them. This innovative gameplay encouraged unprecedented levels of outdoor activity and social interaction, as strangers (Review) gathered in parks and at historical sites, all united by the shared goal of collecting these digital monsters. Its immense popularity saw it break download records and, for a time, even surpass the daily usage of established social media platforms.

The massive appeal of the game stemmed from several factors. It tapped into the nostalgia of the well-loved Pokémon (Review) franchise, bringing beloved characters to life in a novel way. Crucially, it made augmented reality accessible to a mainstream audience, demonstrating the technology's potential for engaging and interactive entertainment without requiring specialized hardware. While the initial craze eventually subsided from its peak, the game left a lasting impact on mobile gaming and the public's understanding of AR technology.