UNDERFELL YELLOW [Ruins Demo]

LETS FAKIN GOOOOOOOOOO OOO OOO OOO OOO
ㅤ O O O O O O O O O
O O O O O O O O O
O O O O O O O O O
O O O O O O O O O
O O O O O O O O O
O O O O O O O O O
OOO OOO OOO OOO O

What do I smell... An underfell fangame with a lot of potential I see.

There are any changes in the plot compared to the original version?

how do you mod undertale yellow I've made concepts for a underswap take but I don't know how to access the game with the modding tool I use can you help

If you want to add new music just replace the new theme over the old theme and make sure the name is the same as the old file