Setter is Akash Doulani

Akash Doulani is a Sudoku solver and setter from India. He has been solving sudokus since 2007 and is regularly ranked in top 10 among Indian solvers. He has participated in World Sudoku Championship 2016 in Slovakia. Since 2017 he started creating sudokus. His first feature on CTC is Equal Sum Lines Sudoku.

Selecting a sudoku title will allow you to play it, selecting Simon or Mark image next to the title will allow you to watch it.

  • Group Sum Renban Hybrid #8 Mark
  • X-Sums Little Killer Mark
  • Mirrored Mark
  • Killer Sudoku 117 Mark
  • Double Helpings Mark
  • Diagonal Outside Sudoku 12 Mark
  • Happy December 25th Again Mark
  • Inequality Sudoku 06 Mark
  • The Quiet Box Mark
  • Just Four Lines in a Puzzle Mark
  • A Puzzle that will make you Smile Simon
  • Equation Sudoku 12 Mark
  • Difference Sudoku 06 Mark
  • Don't Set Your Calendar Mark
  • An Exemplary Puzzle Mark
  • Learning to Solve Hard Sudoku Mark
  • 50th Anniversary Mark
  • Palindrome Sudoku Simon
  • Missing Arrow Sudoku Simon
  • CTC Consecutive Sudoku Mark
  • Multiplication Sudoku Mark
  • XV Sudoku Simon
  • Rossini Sudoku Mark
  • Tic Tac Toe Sudoku Mark
  • Thermo Sudoku 2020 Simon
  • 2019 Thermo Sudoku Simon
  • Equal Sum Lines Sudoku Simon