note must be filled with DETERMINATION to beat
Undertail SINS is a undertail fan game where you have to survive your sins after the genocide route if you could not notice undertail fangame i am working on credit to the great annoying dog(aka toby fox) for the original game this is based of of UNDERTAIL It is currently being REMADE so please wait if you want to see what i have done so far go into the code broadcast m4
