A free program for Android, by kalmandoo02.

The Quintessential Wallpapers is a free application that provides fans of the Squid Game series with high-quality wallpapers. It contains images of all the characters of the series as well as a lot of posters with very high resolution. You can use these as your lock screen or home screen without the Internet.

The application has been designed in a simple and user-friendly way so that it can be used by anyone, even if they have no knowledge of the game or the series. It also contains a lot of images that you can use for your phone and tablet as a background.

You can choose from one of the available wallpapers or you can create your own.