| 0 | - | cover | 1 | pencils: Erica Henderson; inks: Erica Henderson; colors: Erica Henderson | Swarm; Squirrel Girl [Doreen Green]; Koi Boi [Ken Shiga] |
| 1 | Inhumans vs X-Men | promo (ad from the publisher) | 1 | letters: typeset | |
| 2 | Squirrel Girl in a Nutshell | recap | 1 | script: Ryan North; pencils: Erica Henderson; inks: Erica Henderson; colors: Rico Renzi, Erica Henderson | Squirrel Girl [Doreen Green]; Tony Stark; Kraven the Hunter; Howard the Duck |
| 3 | Doctor Strange: The Oath | promo (ad from the publisher) | 1 | pencils: Marcos Martín; inks: Marcos Martín | Doctor Strange |
| 4 | Be the Unbeatable Squirrel Girl | comic story | 19 | script: Ryan North; pencils: Erica Henderson, Joey Ellis; inks: Erica Henderson, Joey Ellis; colors: Rico Renzi, Erica Henderson; letters: Travis Lanham | Galactus; Bonehead; Squirrel Girl [Doreen Green]; Chompsky; Detective Corson; Howard the Duck; Quoggoth; Tippy-Toe; Doctor Yes; Swarm; She-Hulk [Jennifer Walters]; Koi Boi [Ken Shiga]; Hulk [Amadeus Choi]; Captain America [Sam Wilson] |
| 5 | The Unbeatable Squirrel Girl Beats Up the Marvel Universe! | promo (ad from the publisher) | 1 | pencils: Erica Henderson; inks: Erica Henderson | |
| 6 | Inhumanity Goes Prehistoric. | promo (ad from the publisher) | 1 | pencils: Amy Reeder; inks: Amy Reeder; colors: Amy Reeder | Lunella LaFayette [Moon Girl]; Devil Dinosaur |
| 7 | World's Worst Role Model. | promo (ad from the publisher) | 1 | pencils: Chifuyu Sasaki, Gurihiru; inks: Chifuyu Sasaki, Gurihiru; colors: Naoko Kawano, Gurihiru | Gwenpool [Gwen Poole] |
| 8 | A Bold New Vision For the Marvel Universe. | promo (ad from the publisher) | 1 | letters: typeset | Virginia; Viv; Vision; Vin |
| 9 | Be... the Guy in the Computer Science Program Who Is Just Trying to Get Good Grades. | comic story | 1 | script: Ryan North; pencils: Erica Henderson; inks: Erica Henderson; colors: Rico Renzi, Erica Henderson; letters: Travis Lanham | |
| 10 | The Unbeatable Squirrel Girl Vol. 3 | promo (ad from the publisher) | 1 | pencils: Erica Henderson; inks: Erica Henderson | |
| 11 | Don't Call It a Comeback. | promo (ad from the publisher) | 1 | pencils: Brittney Williams; inks: Brittney Williams; colors: Brittney Williams | Hellcat [Patricia "Patsy" Walker] |
| 12 | Champions | promo (ad from the publisher) | 1 | pencils: Humberto Ramos; inks: Humberto Ramos; colors: Edgar Delgado | The Champions [Cyclops; Hulk [Amadeus Cho]; Ms. Marvel [Kamala Khan]; Spider-Man [Miles Morales]; Nova [Sam Alexander]; Viv Vision] |
| 13 | Monsters Unleashed! | promo (ad from the publisher) | 1 | letters: typeset | |