Waterfall

For the area with the same name, see Waterfall.

Waterfall is the 31st track in the Undertale Soundtrack. It plays while exploring the titular Waterfall area, and gets more intense the more it progresses in palyback. It is primarly based on Ruins.

During the Genocide Route, it is generally played at 0.13x (87% reduced) speed. However, when hearing the track for the first time (immediately after seeing Undyne), it plays a bit faster: at 0.15x (85% reduced) speed.