Arranged By [Orchestral Arrangements] – Artur Jurek
Artwork – Denis Forkas*
Bass Trombone – Michał Mieczkowski
Cello – Alicja Leoniuk-Kit, Grażyna Michalec, Magda Miotke-Bajerska
Co-producer – Daniel Bergstrand
Co-producer, Engineer – Wojtek & Sławek Wiesławscy*
Design Concept – Zbyszek Bielak*
French Horn – Michał Szczerba, Łukasz Łacny
Layout – Metastazis
Lyrics By – Krzysztof Azarewicz (tracks: A3, B1, D1)
Management – Chuck Andrews (2)
Mastered By – Ted Jensen
Mixed By – Matt Hyde
Music By, Lyrics By, Performer – Nergal
Performer – Inferno (9), Orion (11), Seth (7)
Producer – Behemoth (3)
Sampler – Krzysztof «Siegmar» Olos*
Trombone – Bogdan Kwiatek
Trumpet, Flugelhorn – Paweł Hulisz