So I was trying to find an 8-clue 6x6 Sudoku because I knew from this paper that only 8 clues were needed to create a 6x6 Sudoku with a unique solution.
However, I have managed to find one with 7 clues:
Or, if you're like me and prefer it with 2x3 boxes:
While I am aware that this is supposed to be played as a Sixy Sudoku, what I would like to know is if it is actually solvable as a normal 6x6 Sudoku or not.
This is the progress I have made so far:
What I have done to make progress on the Sudoku is if there is no real way to tell which number goes in which cell, I type the numbers that can go there, and then use process of elimination to remove possibilities until there is only one number left. (no guesswork involved)
However, my question is: