| The Myth Of The Happily Ever After (LP, Album, Limited Edition, Red, CD, Album) | 14th Floor Records, Warner Records | 0190296615030 | Europe | 2021 | |
| The Myth Of The Happily Ever After (LP, Album, Limited Edition, Red, CD, Album) | 14th Floor Records, Warner Records | 0190296615030 | UK | 2021 | |
| The Myth Of The Happily Ever After (CD, Album, Stereo, CD, Album, Stereo) | Warner Records, 14th Floor Records | 0190296615054 | Europe | 2021 | |
| The Signed Myth Of Errors Bundle (LP, Album, Limited Edition, Red, CD, Album, 10", 45 RPM, Limited Edition) | 14th Floor Records, Warner Records | 0190296615030 | Europe | 2021 | |
Tri-fold card digisleeve with 2 CDs including the new album and A Celebration of Endings (Live) recorded at Glasgow Barrowland in August 2020. Includes a folded sheet with lyrics and credits.
Art Direction, Design – - Richard Welland , - Simon Neil
Artwork [All Additional Artwork By] – - Frankie *, - Simon Neil
Artwork [Cover Artwork By] – - Thomas Robson
Coordinator [A&R Coordination By] – - Conor O'Mahony
Engineer [Engineered By], Programmed By, Mixed By – - Adam Noble (tracks: 1-1 to 1-11)Management [North America By] – - Bill McGathy , - In De Goot Entertainment , - John Bambino
Management [Worldwide Management By] – - Nostromo Management *, - Paul Craig (2)
Mastered By – - Robin Schmidt
Music By – - Biffy Clyro (tracks: 1-1 to 1-11)Performer [Biffy Clyro Are] – - Ben Johnston (4) (tracks: 1-1 to 1-11), - James Johnston (4) (tracks: 1-1 to 1-11), - Simon Neil (tracks: 1-1 to 1-11)Performer [Performed By] – - Biffy Clyro (tracks: 2-1 to 2-11), - Cairn String Quartet (tracks: 2-1 to 2-11), - Mike Vennart (tracks: 2-1 to 2-11), - Richard Ingram * (tracks: 2-1 to 2-11)Photography By – - Ash Reynolds (2)
Producer [Audio Production By], Mixed By [Mix By] – - Adam Noble (tracks: 2-1 to 2-11)Producer [Produced By] – - Adam Noble (tracks: 1-1 to 1-11), - Biffy Clyro (tracks: 1-1 to 1-11)Songwriter [Songs By], Lyrics By – - Simon Neil (tracks: 1-1 to 1-11)
Phonographic Copyright 14th Floor Records Limited
Copyright RW Studio
Licensed To Warner Music UK Ltd
Published By Fatique Music
Recorded At Infinity Land Studio
Recorded At Glasgow Barrowlands
Mastered At 2496 Mastering
Glass Mastered at CDA 4