April 2009 (Contest II)
Squash the Bugs, Spaghetti Monsters
March 2010 Contest
Treasure Hunting, K-important Strings, The Best Tower, Tri-Hexagonal Puzzle
May 2010 Contest
Rendezvous, Nice Quadrangles
August Cook Off
Arranging the Appetizers, Cleaning Up
The November CookOff
N Knights Problem, Cutting Recipes
The December 2010 Cook-Off
Preparing Dishes, Pairing Chefs, The Morning Commute
The January 2011 Cook-Off
Holes in the text, Chef team, Whole submatrix
July Cook-off 2011
Misinterpretation, Garden Squares, Pleasing Chief
September Challenge 2012
Lights, Racing Horses, Chef World
September Cook-Off 2012
Recipe Reconstruction, Carvans, Coal Scam
December Cook-Off 2012
Packaging Cupcakes, Reversing directions
