On the Steam platform, there are at least 120 users with more than 20,000 games, and three of them have more than 40,000 games in their library. The holder of the world's highest record is a player from Shanghai nicknamed "Sonix".
According to SteamDB data, Sonix has purchased a total of 43,085 games in the past 15 years. Based on current retail price estimates, the total value of its game library is close to RMB 5.1269 million. On average, he continues to purchase about 7 games every day, all year round.
Surprisingly, in his huge game library, the most popular one is not an expensive AAA game or a niche independent masterpiece, but a free cooperative shooting game released by Valve in 2010 - "Alien Swarm". Sonix has played the game for 551 hours and has unlocked all achievements.
In comparison, Cheltan, the 120th-largest user in the Steam game library, owns about 20,005 games, of which about 8,700 have actually been played.
