November Cook-Off 2012
Little Elephant and Permutations
December Challenge 2012
Granama Recipes, Magic Rankings
December Cook-Off 2012
Packaging Cupcakes, Reversing directions
January Challenge 2013
Chef of the Year, Three Different Numbers, End Of The World, The Minimum Number Of Moves
January Cook-Off 2013
Minimum Distance, Many Chefs
February 2013 Challenge
Buy1-Get1, Climbing Stairs
March Challenge 2013
Tourist Translations, Approximately
April Challenge 2013
Levy Conjecture, Maximum Weight Difference, Little Elephant and Music, Barcelona Gameplay Tactics
July Challenge 2013
Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes
August Challenge 2013
Little Elephant and Lemonade, Hello Hello, Splitting Candies
September Challenge 2013
Cool Guys, CAO Stage-2, CAO Stage-1, Project Spoon, Chef and Integers , Little Elephant and Exams
October Challenge 2013
Helping Lira, Maxim and Dividers, Yet Another Nice Girl
December Challenge 2013
Chef and Codes, Funny Marbles, Magic Pairs, Rectangular Queries
