Released digitally on 05/24/25 by Owlripper and 09/04/25 by 10 Black Orchids.
Then on cassette by Discos Guerrilleros PNW.
Owlripper also posted the album on their YouTube channel upon release.
Sublevel Abyss, though releasing almost halfway through 2025, was the first batch of Asmodexia material, comprised of the demo, Appendix and twelve additional tracks.