By ostrichlittledungeon ostrichlittledungeon Bandcamp.
Cover art by yazshu metalscissor Twitter yazshu Tumblr YouTube YouTube.
Released 11/6/2016.
Duration: 4:40.

Listen on Bandcamp.

Also released as:

• (20168/20/2016; about 2 months, 16 days earlier) Penumbra Phantasm By Toby Fox (Featuring "Radiation") (Cool and new Volume V)

Tracks that Penumbra Phantasm by Toby Fox (feat. "Radiation") references:

• Endless Climb by Buzinkai
• Penumbra Phantasm by Toby Fox
• Doctor by Buzinkai and Clark Powell
• Showtime (Original Mix) by Malcolm Brown
• Windchime Foley by Clark Powell

Tracks that Penumbra Phantasm by Toby Fox (feat. "Radiation") samples:

• Windchime Foley by Clark Powell