Uploaded December 2020 | Updated September 2026, 2 hours ago
Swapfell is an Underfell and Underswap AU combination, the fell-ified version of Underswap (not to be confused with Fellswap, which is a swap-ified version of Underfell.)
I find this song in a full soundtrack video , but I didn't find the song here in youtube so I cut that video if somebody need it. Here is the link:
youtu.be/mHE-WxAMtAI
Many people didn't know what is the difference between FS! and SF!sans
In Fellswap or FS sans is the head of the royal guard and he has red outfit and in Swapfell or SF sans isn't the head of the royal guard and he got purple oufit. I hope it was a bit help :D
Swapfell is an Underfell and Underswap AU combination, the fell-ified version of Underswap (not to be confused with Fellswap, which is a swap-ified version of Underfell.)
I find this song in a full soundtrack video , but I didn't find the song here in youtube so I cut that video if somebody need it. Here is the link:
youtu.be/mHE-WxAMtAI
Many people didn't know what is the difference between FS! and SF!sans
In Fellswap or FS sans is the head of the royal guard and he has red outfit and in Swapfell or SF sans isn't the head of the royal guard and he got purple oufit. I hope it was a bit help :D
![Swapfell : a watchfull eye [Reprise?]](https://i.ytimg.com/vi/KKQRQvdN4Yw/mqdefault.jpg "Swapfell : a watchfull eye [Reprise?]
Swapfell is an Underfell and Underswap AU combination, the fell-ified version of Underswap (not to be confused with Fellswap, which is a swap-ified version of Underfell.)
I find this song in a full soundtrack video , but I didnt find the song here in youtube so I cut that video if somebody need it. Here is the link:
https://youtu.be/mHE-WxAMtAI
Hope you guys like it.
I dont know what is the original name of this song so if somebody know please write a comment thx.")
