What Is Pokémon GO? When Phone Location Data Sent Crowds Into the Streets

Pokémon GO is a location-based game in which players walk around with their phone's GPS map, looking for Pokémon that appear at real-world places. If the question is when it came out, the answer is 6 July 2016, with the US among the first countries; Japan followed on 22 July 2016, a little over two weeks later. It was developed by Niantic, which began as a startup inside Google, together with The Pokémon Company.

This page treats Pokémon GO not as a game to explain but as the moment phone location data changed how people moved through their towns.

A location company born inside Google

According to TechCrunch on 12 August 2015, Niantic Labs was an internal Google startup formed by John Hanke in 2010; it had made the location-based game Ingress, and that day it announced it would become independent as Niantic, Inc. According to English Wikipedia, Ingress began as a closed beta for Android on 15 November 2012.

According to English Wikipedia, Ingress treated real places such as statues, monuments, murals and historic buildings as "portals" that players claimed for their faction, and players could themselves submit candidate portals. Data from Ingress was then used to place the PokéStops and Gyms of Pokémon GO. Pokémon GO's map, in other words, started from a list of places gathered by the players of its predecessor.

On 15 October 2015 The Pokémon Company announced an investment in Niantic, the company developing Pokémon GO with it.

Summer 2016: 500 million downloads

According to The Pokémon Company International on 7 September 2016, Pokémon GO had been downloaded more than 500 million times worldwide since its July launch, held the App Store record for most downloads in a launch week, and was played in more than 100 countries. The same release gave downloads of Niantic's previous game, Ingress, as more than 15 million. More than thirty times that many downloads had piled up within two months of launch.

The last row is an estimate by the research firm Sensor Tower covering the App Store and Google Play, not an official Niantic figure. According to Sensor Tower, 36.6% of that spending came from the US and 32.6% from Japan. Because every row uses a different metric, the figures cannot be compared with one another.

Safety on the street

When a game played by walking outdoors while watching a screen spread to so many people so fast, governments and researchers outside the games industry responded.

In Japan the government moved just before release. According to ScanNetSecurity, the National center of Incident readiness and Strategy for Cybersecurity (NISC) published nine precautions for Pokémon GO players on 21 July 2016, having posted similar warnings on Facebook and Twitter the day before. They included protecting personal information, watching out for fake apps and cheat tools, guarding against heatstroke, carrying spare batteries and a backup way to call for help, staying out of dangerous places, being wary of people who want to meet, and not walking while looking at a phone.

In the US, researchers looked at traffic accidents. According to Indiana Public Media, Purdue University's Mara Faccio and John McConnell analysed police crash data from Tippecanoe County, Indiana, and found a sharp increase in crashes around the game's release, concentrated near PokéStops. Personal injuries near PokéStops rose by 25 percent in the five months after release, and two deaths may be linked to the game. The study shows that the timing and places coincided; it does not claim that the game caused the crashes.

From location data to a "Large Geospatial Model"

What Pokémon GO gathered over ten years was not only players.

On 12 November 2024 Niantic announced plans for a Large Geospatial Model. It would build on Niantic's Visual Positioning System (VPS), which works out a phone's position and orientation from a single photo, and whose 3D map had been built from scans of interesting locations made by people using Niantic's games and an app called Scaniverse. According to the announcement, there were 10 million scanned locations worldwide, about 1 million fresh scans arrived each week, and Niantic had trained more than 50 million neural networks for its locations. Niantic said scanning is completely optional and that merely walking around while playing does not train an AI model.

The announcement set off a debate about what real-world data collected for play might be used for. According to 404 Media, Niantic's senior vice president of engineering, Brian McClendon, answered a question after a talk on 14 November 2024 by saying he could definitely see governments and militaries buying the model, while adding that use for "adding amplitude to war" would be an issue. The company said it was still early days.

Splitting the game from the map

On 12 March 2025 the mobile games company Scopely announced it would buy Niantic's games business, Pokémon GO included, for US$3.5 billion; the deal closed on 29 May 2025. Niantic's technology platform was spun off as a separate company, Niantic Spatial, led by Hanke, which continues to own and operate two games, Ingress Prime and Peridot.

On its first day Niantic Spatial said it was starting with US$250 million in funding and that its model was built on more than 30 billion posed images from millions of locations around the world. The game went to Scopely; the mapping technology built from what its players gathered on foot went to Niantic Spatial.

On 10 July 2026, marking the game's tenth anniversary, Scopely said Pokémon GO had been played by more than 800 million people, earned more than US$1 billion in revenue in 2025, and that players had explored more than 100 billion kilometres.

Lineage

Pokémon GO assumed a world in which everyone carries GPS, a camera and an always-on connection. That world starts with the original iPhone and Android, and the way apps reach phones with the App Store. Pokémon itself had grown up on the Game Boy, as a game of trading over a link cable. For the wider story, see the mobile phone and smartphone timeline.