August Lunchtime 2017
Mathison and the Dynamo shuffle, Mathison and pangrams, Mathison and the teleportation game
January Lunchtime 2018
Chef and Game with Sequence, Chef and Escaping from the Labyrinth
February Cook-Off 2018
Chef and Cook-Off, Chef and Tuples, Chef and Chefness, Chef and Line
April Cook-off 2018 Division 1
Run Direction, Binary Nim
June Cook-Off 2018 Division 1
Good Permutations, Masha and Minions
October Lunchtime 2018 Division 1
Coloring the Grid, Weird Question, Niceness of the Arrays
ALKHWARIZM (Rated)
Help Voldemort, Hedwig The Smart Bird, Sam, The Charming Angel
Replay of Indian IOI Training Camp (IOITC) #1 (Rated)
K Perfect Matchings, Circular Intervals
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success, Awkward Pairs, Algebra Score, Good Speech
Egypt