| Date | Size | Title | Author |
| January 6, 2013 | 21 x 21 | Puzzle Envy | Dan Feyer and Andrea Carla Michaels |
| January 13, 2013 | 21 x 21 | Magic Square | Elizabeth C. Gorski |
| January 20, 2013 | 21 x 21 | All-Inspiring | Yaakov Bendavid |
| January 27, 2013 | 21 x 21 | Black Cats | Jeff Chen |
| February 3, 2013 | 21 x 21 | A Whiff of Cologne | Dan Schoenholz |
| February 10, 2013 | 21 x 21 | I Heard You the First Time | Patrick Berry |
| February 17, 2013 | 21 x 21 | Mark My Words | Ian Livengood and J.A.S.A. Crossword Class |
| February 24, 2013 | 21 x 21 | I Surrender! | Joe DiPietro |
| March 3, 2013 | 21 x 21 | Seven Blurbs for Seven Biographies | Samuel A. Donaldson |
| March 10, 2013 | 21 x 21 | Condensation | Finn Vigeland |
| March 17, 2013 | 21 x 21 | Any Pun for Tennis? | J. R. Leopold |
| March 24, 2013 | 21 x 21 | You'll Know It When You See It | Dan Schoenholz |
| March 31, 2013 | 21 x 21 | Special Features | Caleb Madison |
| April 7, 2013 | 21 x 21 | Fitting Rearrangements | Matt Ginsberg |
| April 14, 2013 | 21 x 21 | "My Treat" | Elizabeth C. Gorski |
| April 21, 2013 | 21 x 21 | Front Flips | Jonah Kagan |
| April 28, 2013 | 21 x 21 | Soft T's | Patrick Berry |
| May 5, 2013 | 21 x 21 | Crunch Time | Alan Arbesfeld |
| May 12, 2013 | 21 x 21 | Simply Put | David J. Kahn |
| May 19, 2013 | 21 x 21 | Befitting | Jean O'Conor |
| May 26, 2013 | 21 x 21 | Made-For-Tv Movies | Joon Pahk and Jeremy Horwitz |
| June 2, 2013 | 21 x 21 | Stir Crazy | Elizabeth C. Gorski |
| June 9, 2013 | 21 x 21 | Fast One | Elizabeth C. Gorski |
| June 16, 2013 | 21 x 21 | Question Box | Mel Rosen |
| June 23, 2013 | 21 x 21 | Two-By-Fours | Patrick Berry |
| June 30, 2013 | 21 x 21 | Matching Wits | Alex Vratsanos and Jeff Chen |
| July 7, 2013 | 21 x 21 | Bonus Features | Joel Fagliano |
| July 14, 2013 | 21 x 21 | Show Me the Money | Daniel A. Finan |
| July 21, 2013 | 21 x 21 | Artful Thinking | Tracy Bennett |
| July 28, 2013 | 21 x 20 | Fast Work | Andrew Reynolds |
| August 4, 2013 | 21 x 21 | Should I Call the Repairman? | Steven Ginzburg |
| August 11, 2013 | 21 x 21 | Added Satisfaction | Dan Schoenholz |
| August 18, 2013 | 21 x 21 | Edginess | Elizabeth C. Gorski |
| August 25, 2013 | 21 x 21 | Capital L's | Victor Barocas |
| September 1, 2013 | 21 x 21 | Persons of Note | John Farmer |
| September 8, 2013 | 21 x 21 | Bumper Cars | Pete Muller and Sue Keefer |
| September 15, 2013 | 21 x 21 | That Girl | Joe DiPietro |
| September 22, 2013 | 21 x 21 | Letterboxes | Mike Selinker |
| September 29, 2013 | 21 x 21 | Overheard in New England | Norm Guggenbiller |
| October 6, 2013 | 21 x 21 | Toe Tags | Patrick Berry |
| October 13, 2013 | 21 x 21 | Taken to Task | Jeff Chen |
| October 20, 2013 | 23 x 23 | Country Road | Elizabeth C. Gorski |
| October 27, 2013 | 21 x 21 | Who's Left? | Brendan Emmett Quigley |
| November 3, 2013 | 21 x 21 | Stolen Produce | Andy Kravis and Victor Barocas |
| November 10, 2013 | 21 x 21 | Bye-Lines | Alan Olschwang |
| November 17, 2013 | 21 x 21 | Vowel Play | Julian Lim |
| November 24, 2013 | 21 x 21 | Hits and Ms.Es | Gary Cee |
| December 1, 2013 | 21 x 21 | Two Halves in One | Alan DerKazarian |
| December 8, 2013 | 21 x 21 | Two Outs | Patrick Berry |
| December 15, 2013 | 21 x 21 | A Cut Above the Rest | Jeff Chen |
| December 22, 2013 | 21 x 21 | Good One! | Elizabeth C. Gorski |
| December 29, 2013 | 25 x 17 | Take a Break | Joel Fagliano |