Juggernaut: Alpha
Periphery album

Juggernaut: Alpha is the third studio album by American progressive metal band Periphery. It is the first part of a double album, the second part of which is Juggernaut: Omega. The double album was released on January 27, 2015, by Sumerian Records. Juggernaut: Alpha debuted at No. 22 on the U.S. Billboard 200.
Critical reception
On Metacritic, which assigns a normalized rating out of 100 to reviews from mainstream critics, the album has an average score of 84 out of 100 based on 4 reviews, indicating "universal acclaim". In a positive review for Exclaim!, Calum Slingerland wrote that "Alpha is the brighter and longer disc of the two, varied in its execution by walking a line between challenging, progressive moments and more accessible fare," citing "the soaring choruses and memorable hooks" of "Heavy Heart" and the record's title track that "highlight the group's increased incorporation of non-metal music."
Track listing
Personnel
Writing, performance and production credits are adapted from the album liner notes.
Begin with the source’s own compact description: “Juggernaut: Alpha” is periphery album. The dossier treats that line as a proposition to test through Juggernaut, Alpha and Periphery, not as a finished interpretation.
Why this record matters
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Reception evidence should be dated and situated: later canonical status may differ sharply from the work’s initial circulation. The source revision retrieved here is dated Sep 27, 2025. The linked authority identifier is Q18702270. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2015.
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This entry incorporates text from “Juggernaut: Alpha” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.