I’ve been recording a solve path for some of the harder “easy” difficulty puzzles at Daily Killer Sudoku. 729, a standard killer sudoku, is the Difficulty 1 puzzle with the second longest average solve time. Check out my full solve video here:
I think it should be a difficulty 3 or 4. Why do you think this difficulty 1 puzzle has a 34 minute average solve time? Try it yourself and let us know!
Welcome to this week's Time Expressions challenge. Five variant sudokus, one for each way we talk about time, with the expression built into the shape of the grid.
Choose your level
On desktop these open straight in your browser, nothing to install. On a phone they open in the Logic Wiz app.
One thing sudoku teaches you: you can beat the puzzle, but you can never beat the clock. Take your time anyway. Happy solving!
Don't have the app yet?
I have made some progress but I am stumped on where to look. I have a lot of unresolved pairs and my guess is that I haven't paid enough attention to them, as such I unfortunately need a bit of assistance. The crows behave like black kropki dots, killer cages. (Apologies for my notes as well).