In the realm of nerdy Easter Eggs, the Konami Code is a long-time favorite. It shows up in various games and websites, offering a bit of nostalgia each time. Leave it to Google to have a little fun with the Konami Code on Android. Just a few swipes, and you've unlocked a secret achievement in the new Google Play Games app.
In the Google Play Games app, simply swipe the following directions: up, up, down, down, left, right, left, right.