| Circle (Box Set, Limited Edition, Special Edition, CD, Album, Digisleeve, DVD, DVD-Video, PAL, Digisleeve) | Nuclear Blast, Nuclear Blast | NB 2997-0, 27361 29970 | Europe | 2013 | |
| Circle (CD, Album) | Nuclear Blast, Nuclear Blast | NB 2997-2, 27361 29972 | Germany | 2013 | |
| Circle (2×LP, Album, Limited Edition) | Nuclear Blast, Nuclear Blast | NB 2997-1, 27361 29971 | Europe | 2013 | |
| Circle (2×LP, Album, Limited Edition, Numbered, Brown) | Nuclear Blast, Nuclear Blast | NB 2997-1, 27361 29971 | Europe | 2013 | |
| Circle (2×LP, Album, Limited Edition, Numbered, White) | Nuclear Blast, Nuclear Blast | NB 2997-1, 27361 29971 | Europe | 2013 | |
Russian bootleg edition without SID Codes
Arranged By – - Amorphis
Artwork, Layout – - Tom Bates (3)
Bass – - Niclas Etelävuori
Cello [Additional] – - Tuukka Helminen
Drums – - Jan Rechberger
Engineer – - Peter Tägtgren
Engineer [Additional] – - Jan Rechberger , - Santeri Kallio
Flute, Saxophone [Additional] – - Sakari Kukko
Keyboards – - Santeri Kallio
Lead Guitar – - Esa Holopainen
Lyrics By – - Pekka Kainulainen
Mastered By – - Jonas Kjellgren
Mixed By, Recorded By – - Peter Tägtgren
Producer – - Amorphis , - Peter Tägtgren
Rhythm Guitar – - Tomi Koivusaari
Translated By [Lyrics] – - Erkki Virta
Vocals – - Tomi Joutsen
Vocals [Additional] – - Mari M
Recorded At Petrax Studios
Recorded At 5K Studios
Mixed At The Abyss
Mastered At Black Lounge Studios
Manufactured By Original Disc