May Cook-off 2018 Division 2
Secret Recipe, Best Cake Ever
July Cook-Off 2018 Division 1
OR Matrix, Chef and GCD Game
September Mega Cook-Off 2018 Division 2
ATM Machine, Make a Permutation
June Challenge 2018 Division 2
Vision, Binary Shuffle, Naive Chef
July Challenge 2018 Division 1
Reach Equilibrium, No Minimum No Maximum, Gears
October Challenge 2018 Division 1
Appy and Balloons , Chef and Surprise Chessboard, Minimize Digitsum, Beautiful Bricks
September Lunchtime 2018 Division 2
Judging Delay, Opposite Cites, Chef Restaurant
Quick Code (Rated for Division 2)
Immortal Frieza, Majin Vegeta, Dr Geros lab
Encoder (Rated for Division 2)
Knight Chess, Paint the Wall
India