this wallpaper application has high-quality images that will produce a great display for your device, HD, full HD, and ultra 4k size images.

This application not only provides Undertale images but also Undertale members and many more character images, such as Frisk, Chara, Sans, Papyrus, Gaster, Toriel, Asriel, Mettaton, Undyne, Asgore, Muffet, Napstablook and Temmie.

Epic Undertale Wallpaper HD 4K 2020 Features:
• This app is 100% Free to use and always will be
• Save Wallpaper one click
• Set for mobile phones and tablet devices.
• Set a selected image as Wallpaper.
• Settings in a few clicks.
• High quality images: FullHD, 4k.
• There are no hidden conditions.
• Wallpapers can be applied and downloaded.
• This application is compatible with all versions of Android 4.1 and higher
• Easily save Undertale images to your mobile
• Cropping Image Wallpaper.
• Cut a wallpaper image or use only a few of the images you choose for wallpaper.
• Image Save / Download Save the images you like to your Android device easily.
• The image will be cached after each time it is loaded, so the application will not use the internet to set it every time you open the application.

But to get all that you have to agree to our privacy policy, because we will use some data from your device and we make sure your data is safe and will not be misused. For our privacy policy, you can see it in the application.

Welcome to the world of Underground!

Rejection:

This application is unofficial which means this application is not associated with any party. Images in this application can be randomly generated, and if you can prove that this application belongs to you legally, you can contact our team and we will follow up on your complaint.