Action hack and slash title Metal Gear Rising: Revengeance has recently seen huge popularity among gamers despite being released almost a decade ago, and it is still growing.
According to PlayTracker, the number of concurrent players of the game increased from approximately 300 to an average of 800 in 2021. And the figure increased even more in January 2022 reaching about 2000 concurrent players.
The concurrent player count has grown 1000% since April 2021, and now the achievement unlocking activity is at its highest peak since 2018.
An enormous spike was reached without any form of re-release or marketing around the game, and was apparently caused by the massive popularity of game-related memes depicting Revengeance's character Samuel Rodrigues, best known as Jetstream Sam, the most well-liked of which is "Jetstream Sam Thinking".