KNT is the king of Chaos Construction. A prolific setter of great puzzles but the difficulty of the puzzles limits his appearances on CTC. His first feature on CTC is Chaos Construction: Vision which is a region building puzzle with Arrow constraints. His showcase video provides an insight into how he sets puzzles and can be viewed by clicking the play button in the centre of the video above.
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.
