| Date | Size | Title | Author |
| January 4, 2015 | 21 x 21 | THE DESCENT OF MAN | Finn Vigeland |
| January 11, 2015 | 21 x 21 | PERSONAL STATEMENTS | Peter A. Collins |
| January 18, 2015 | 21 x 21 | CHANGELINGS | Joe Krozel |
| January 25, 2015 | 21 x 21 | TWIST ENDING | Alan Arbesfeld |
| February 1, 2015 | 21 x 21 | THIS N' THAT | David Steinberg |
| February 8, 2015 | 21 x 21 | MULTIFACETED | Jeremy Newton |
| February 15, 2015 | 21 x 21 | SPLIT ENDS | Ellen Leuschner and Jeff Chen |
| February 22, 2015 | 21 x 21 | FLIP-FLOPS | Patrick Berry |
| March 1, 2015 | 21 x 21 | NOTED ANNIVERSARY | Finn Vigeland |
| March 8, 2015 | 21 x 21 | 3.1415926 ... | Tom McCoy |
| March 15, 2015 | 21 x 21 | MAKING CONNECTIONS | Dan Feyer |
| March 22, 2015 | 21 x 21 | UPSIDES | Jeremy Newton |
| March 29, 2015 | 21 x 21 | CALIFORNIA, HERE I COME | Alan Arbesfeld |
| April 5, 2015 | 21 x 21 | THE CAPTAIN GOES DOWN WITH THE SHIP | Tom McCoy |
| April 12, 2015 | 21 x 21 | LOOK WHAT TURNED UP! | Jeff Chen |
| April 19, 2015 | 21 x 21 | DOUBLE DOWN | Don Gagliardo and Zhouqin Burnikel |
| April 26, 2015 | 21 x 21 | WHICH IS WISH | Patrick Berry |
| May 3, 2015 | 21 x 21 | NON-STARTERS | Dan Schoenholz |
| May 10, 2015 | 21 x 21 | LITERARY CIRCLES | Jacob Stulberg |
| May 17, 2015 | 21 x 21 | TO-DO LIST (ABRIDGED) | Joe Krozel |
| May 24, 2015 | 23 x 23 | A TALE OF MANY CITIES | Kevin G. Der |
| May 31, 2015 | 21 x 21 | MAKING PROJECTIONS | Tom McCoy |
| June 7, 2015 | 21 x 21 | THE CALL OF THE RACE | Samuel A. Donaldson |
| June 14, 2015 | 21 x 21 | THE IN CROWD | Randolph Ross |
| June 21, 2015 | 21 x 21 | CLIMBING THE CORPORATE LADDER | Timothy Polin |
| June 28, 2015 | 21 x 21 | GETTING IN THE FINAL WORD | Jeremy Newton |
| July 5, 2015 | 21 x 21 | HEADS OF STATE | Elizabeth C. Gorski |
| July 12, 2015 | 21 x 21 | START AGAIN | Patrick Berry |
| July 19, 2015 | 21 x 21 | THE SHORT FORM | Tom McCoy |
| July 26, 2015 | 21 x 21 | NO ESCAPE | Ellen Leuschner and Jeff Chen |
| August 2, 2015 | 21 x 21 | LITERALLY SPEAKING | Matt Ginsberg |
| August 9, 2015 | 21 x 21 | HELP WANTED | Melanie Miller |
| August 16, 2015 | 21 x 21 | AS IT WERE | Don Gagliardo and Zhouqin Burnikel |
| August 23, 2015 | 21 x 21 | MUSICAL REMIXES | Joel Fagliano |
| August 30, 2015 | 21 x 21 | CONFLICTING ADVICE | Lee Taylor |
| September 6, 2015 | 21 x 21 | DOUBLE DIGITS | Patrick Berry |
| September 13, 2015 | 21 x 21 | TO PUT IT DIFFERENTLY | Joe DiPietro |
| September 20, 2015 | 21 x 21 | PUT A LID ON IT! | Jason Mueller and Jeff Chen |
| September 27, 2015 | 21 x 21 | MARK MY WORDS | Tom McCoy |
| October 4, 2015 | 21 x 21 | SOUND ARGUMENT | Jeremy Newton |
| October 11, 2015 | 21 x 21 | FOR VARIETY'S SAKE | David J. Kahn |
| October 18, 2015 | 21 x 21 | BIG NAMES IN E-TAIL | Dan Schoenholz |
| October 25, 2015 | 21 x 21 | HALLOWEEN COSTUMES | Bill Zais |
| November 1, 2015 | 21 x 21 | FRAME JOB | Zhouqin Burnikel |
| November 8, 2015 | 21 x 21 | THREE-PEAT | Tracy Gray |
| November 15, 2015 | 21 x 21 | HAVING ASPIRATIONS | Alan Arbesfeld |
| November 22, 2015 | 21 x 21 | RIGHT ON, RIGHT ON! | Samuel A. Donaldson and Jeff Chen |
| November 29, 2015 | 21 x 21 | FOUR-LETTER WORDS | Alex Vratsanos |
| December 6, 2015 | 21 x 21 | WITH DRAWL | Patrick Berry |
| December 13, 2015 | 21 x 21 | BANDS TOGETHER | Tracy Gray and Andrea Carla Michaels |
| December 20, 2015 | 21 x 21 | REBRANDING | Peter Wentz |
| December 27, 2015 | 21 x 21 | BINARY CODE | Don Gagliardo and Zhouqin Burnikel |