Despaired Ultimately Mischievous Brutal Athletic Skeptical Suspicious Facility

Despaired Ultimately Mischievous Brutal Athletic Skeptical Suspicious Facility (D.U.M.B.A.S.S) is a facility that requires knowing jumps that are near nil difficulty. This tower is mainly skill based and should clear it after you've cleared at least one or more terrifying tower. This is a difficulty chart facility by the way.

Music Recommendation
Floor 1: DJVI - Back on Track

Floor 2 ~ 3: Rude Buster (Camellia Remix) [Deltarune Battle Theme]

Floor 4: DJVI - Dry Out

Floor 5: The World Revolving (Deltarune) (GaMetal Remix)

Floor 6: The Binding of Isaac: Antibirth OST - Ultimort (Chest)

Floor 7: Realistik - Forward

Floor 8: Waterflame - Thunderzone V2

Floor 9: Hatsune Miku - Magical Doctor

Floor 10: The Two Blood Stained Birds