Odd Tetris
(Published on 22. March 2021, 18:37 by wattK)
- You must fill the board (except for the given "1" in box 5) with Tetris pieces. The cells of each Tetris piece sum to an odd number. No digit can repeat in a Tetris piece.
- The white circles show the difference between two adjacent cells in the same Tetris piece if their difference is odd.
- The black circles show that the ratio between two even digits in the same Tetris piece is odd. (i.e. has a ratio of 1:3)
- No circles span two Tetris pieces.
- All white and black circles within a Tetris piece are given.
Here is a f-puzzles link
Solution code: The first two rows of the solved grid
Comments
on 17. September 2021, 05:13 by ParaNox
That was an extremely enjoyable puzzle, thanks a lot! Hoping you'll make more in the future.
Here's a Penpa link for anyone who prefers it: https://git.io/JzfW6
(I found it helpful to be able to draw lines for my solve so I thought I'd share it :) )
on 24. March 2021, 02:02 by elpadrinoIV
This was very neat! Thanks!!
on 23. March 2021, 05:14 by BADG3RMAN
This sudoku was so satisfying to solve, that I made an account just to write this comment saying how satisfying it was to solve.
Well done, wattK!
on 22. March 2021, 21:02 by Strosahl
All good now. Thanks!
on 22. March 2021, 20:57 by wattK
Sorry. Solution code was wrong. Should be fixed now.
on 22. March 2021, 20:43 by Strosahl
Pretty sure I have the right solution, but it tells me the code I entered is wrong. Can you double check it?
on 22. March 2021, 19:45 by wattK
updated f-puzzle broken link
on 22. March 2021, 18:43 by wattK
clarified black circle rule
