Brave Wave have released the soundtrack to the game Ketsui -Kizuna Jigoku Tachi- on vinyl.

The release is a 2LP with one record on gold and the other on silver colored vinyl. It is housed in a jacket with game art. It includes a booklet with artwork and liner notes as well as a digital download card.
A limited edition of 300 copies with a poster signed by composer Manabu Namiki was also available.

Preorders opened on April 9, 2021 and it was scheduled to release in Q4 2021, but was delayed and released in early January, 2022.