Carnal Forge are a Swedish band, best classified as thrash metal with some melodic death metal influences. Their name originates from a song on Carcass's album Heartwork.

Heartwork is the fourth studio album by English extreme metal band Carcass. The album was released in the UK by Earache Records on 18 October 1993, and in the United States on 11 January 1994 by Columbia Records, making it the band's only major label release. Heartwork has been described as the band's "breakthrough" and "mid-period masterpiece", as well as a landmark album in melodic death metal. The album was recorded at Parr Street Studios, Liverpool from 18 May – 21 June 1993.