Triomino sudoku [WPF Sudoku GP 2014, including finals]

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Is this suitable for a Sudoku competition?

Yes
2
40%
Maybe
0
No votes
No
3
60%
 
Total votes: 5

Fred76
Posts: 133
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Triomino sudoku [WPF Sudoku GP 2014, including finals]

Post by Fred76 » Fri 11 Jan, 2019 10:15 pm

15 - triomino sudkou.png
15 - triomino sudkou.png (73.48 KiB) Viewed 46 times
Source: sudoku GP website: http://gp.worldpuzzle.org/

Potential problem: repeated symbols (blacken cells here), which should form triominos.

detuned
Posts: 1744
Joined: Mon 21 Jun, 2010 2:25 pm
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Re: Triomino sudoku [WPF Sudoku GP 2014, including finals]

Post by detuned » Sun 13 Jan, 2019 10:58 am

Very similar to Tetris Sudoku.

Another way of looking at this is that this is very close to an Extra Space Sudoku, except you are also determining exactly where the extra space goes

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