| Issue | #11 |
| Published | February 2010 |
| Cover Price | 3.99 USD |
| Pages | 36 |
| Editing | Matt Gagnon |
| Notes | Covers A and B shipped in equal quantities, with Cover C a 1-in-10 retailer incentive. Per indicia: Copyright 2010 Boom! Entertainment Inc. Printed in Canada by World Color Press, Inc., 2010-02-17. |
| Characters | Gilgamos; Bette Noir; The Plutonian |
| Genre | Superhero |
| Pencils | Paul Azaceta |
| Inks | Paul Azaceta |
| Colors | Nick Filardi |
| Characters | The Plutonian |
| Genre | Superhero |
| Pencils | Dan Panosian (signed) |
| Inks | Dan Panosian (signed) |
| Colors | Dan Panosian (signed) |
| Characters | Encanta |
| Genre | Superhero |
| Pencils | Jeffrey Spokes |
| Inks | Jeffrey Spokes |
| Colors | Jeffrey Spokes |
| Notes | Spokes' variant covers to #1-12 will spell out "Irredeemable". This cover features the L. |
| Characters | The Plutonian; The Hornet; Sarah [The Hornet's daughter]; Qubit; Samsara; Kaidan; Gilgamos; Volt; Bette Noir; Scylla; Charybdis; Modeus |
| Pencils | Peter Krause |
| Inks | Peter Krause |
| Colors | Andrew Dalhouse |
| Letters | ? (design); typeset |
| Notes | The inside front cover has head shots of cast from previous issues and recap of story so far, plus logo, credits, and indicia set against negative red-&-black detail of #1's Cover A. |
| Characters | Orian (see Notes); The Paradigm [Bette Noir; Gilgamos; Kaidan; Volt; The Survivor [Charybdis]; Qubit]; The Plutonian; Modeus; Samsara (body only); Anita Daniel (introduction); Loren Daniel (introduction); Joey Daniel (introduction) |
| Synopsis | Bette Noir tells Orian of her affair with The Plutonian and how they were able to be intimate despite his powers. Modeus, in the guise of Samsara, is taken by "Tony" to visit the Daniels, Tony's first foster family. The Paradigm tracks Orian to a military base. |
| Genre | Superhero |
| Script | Mark Waid |
| Pencils | Diego Barreto (pgs. 1-12); Peter Krause (pgs. 13-22) |
| Inks | Diego Barreto (pgs. 1-12); Peter Krause (pgs. 13-22) |
| Colors | Andrew Dalhouse |
| Letters | Ed Dukeshire |
| Notes | Story is untitled beyond series title. First line of dialogue: "This is gonna be good." // Orian first appeared in #9 but was not named until this issue. |
| Pencils | Erik Jones |
| Inks | Erik Jones |
| Colors | Erik Jones |
| Notes | The hardcover collection of The Unknown: The Devil Made Flesh and its 7-page preview in this issue are hyped with cover art. |
| Characters | Catherine Allingham; James Doyle; Adriana [last name unknown] (introduction) |
| Genre | Detective; Occult |
| Script | Mark Waid |
| Pencils | Minck Oosterveer |
| Inks | Minck Oosterveer |
| Colors | Andres Lozano |
| Letters | Marshall Dillon |
| Editing | Matt Gagnon (editor, original series); Dafna Pleban (assistant editor, original series) |
| Notes | The first seven pages of the story from The Unknown: The Devil Made Flesh #1 are excerpted as a preview of the hardcover collection. |
| Script | Matt Gagnon; Chris Robertson; J. M. DeMatteis; Mark Waid; Caleb Monroe; Pierluigi Cothran; Kim Krizian; Howard Chaykin; Keith R. A. DeCandido; Phil Hester; Johanna Stokes; Michael Alan Nelson |
| Pencils | various |
| Inks | various |
| Colors | various |
| Letters | typeset |
| Notes | Gagnon offers snippets of advice from Boom! writers in the "Tick... Tick... Tick..." column. Page also includes Boom! masthead and small repros of covers to upcoming releases. |
| Script | various |
| Pencils | various |
| Inks | various |
| Colors | various |
| Letters | various |
| Notes | The last interior page promotes CGC as "the official grading service of Boom! Studios". The inside back cover advertises the 2010 Emerald City Comicon. The back cover hypes the first Anchor trade-paperback collection. |