16 Images, Modified Cursors & Custom Desktop Icons
serving up high quality Undertale wallpapers and a color scheme change make up this Undertale Windows 7, Windows 8/8.1 and Windows 10 Theme Pack download for your desktop.

What’s it about?

The super popular indie RPG with amazing story and characters, Undertale. Amazing fan art work of the game featuring the game’s main characters, the player and the monsters as boss characters, all the boss battles in the game as well as Sans. Showing the indie game some love with this theme.


What’s in the theme?

This theme pack consists of several HD Undertale wallpapers acting as a slideshow that changes every 30 mins along with a Windows color scheme change. All wallpapers are of 1920×1080 resolution or more and will fit both 4:3 and 16:9 aspect ratios.

It comes with modified cursors seen below to go with the background theme and color scheme. A complete set of Undertale cursors with souls of all colours by KureaNight.

The theme pack also includes modified desktop icons as seen below. Some cool pixel-art icons of the game characters for My Computer, User, Network and Recycle Bin.

Is it compatible?

This theme pack will work in Windows 10, Windows 8.1, Windows 8, Windows RT 8.1, Windows RT, and in Windows 7 Home Premium, Professional, Enterprise, or Ultimate editions.

How to get it?


Download Theme

to save it to your computer and run the .themepack file to install the theme.

Like this theme? Check out other related themes below or drop a comment to let us know your thoughts~!

  • Gearguy

    This theme fills me with determination, Thank you

  • Music_Meanie

    the moment i saw this, i just had to get it! in other words… muffet threatened me to get it, or else i had to play with her pet… but its still an amazing theme

  • random_

    Thank you for this, it’s so awesome and doesn’t lag 😀

  • Cheeseburger Freedom Man


  • a6u5t1n

    I have windows 10 and i can’t install this 🙁

    • What happens when you download the themepack and run it?