August Challenge 2012
Lucky Driving, Range of Data, Delivery Boy, Little Elephant and Bombs
July Cook-Off 2012
Ciel and Receipt, Ciel and Tomya
September Challenge 2012
Kisses & Hugs, Racing Horses, ChefTown Parade, Three is Crowd
October Cook-Off 2012
Tennis Tournament, Buying Sweets
November Challenge 2012
A Wonderful Chocolate, Delicious Dishes, Coin Flip, Many Left, Sridhar Likes Travelling
December Cook-Off 2012
Packaging Cupcakes, Reversing directions
April Cook-Off 2013
Andrew and the Meatballs, Andrew and the Meatballs again
October Challenge 2013
Maxim and Dividers, Little Elephant and Bamboo, Helping Lira
December Cook-off 2013
Chef Goes Through Segments, Chef and Girlfriend
July Cook-Off 2014
Copy-Paste, Sum Queries, Friends
August Challenge 2014
Little Elephant and T-Shirts, Chef and Reversing, The Leaking Robot, Cleaning Tables, Chef and Gift
September Challenge 2016
Dividing Machine, Chef and calculation, JosephLand, Faded Palindromes, Chef and digits of a number, Chef and Friends
December Lunchtime 2017
Days in Month, Strange Function, Too Much Sweetness
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
France