Logic Masters Deutschland e.V.

Japanische Summenpentominos

(Published on 12. April 2013, 12:00 by Richard)

Japanese sum pentominos
Place the 12 pentominos in the grid, so that they don't touch each other, not even diagonally. The pentominos may be rotated and/or mirrored.
The numbers outside the grid are the sums of the blocks of by pentominos covered cells in the respective row or column. The numbers are sorted in an ascending order.

Solve online in Penpa+ (thx Nick Smirnov!)

Solution code: Row 3, followed by row 5. For every cell the letter of the pentomino and '-' for an empty cell.

Last changed on on 15. October 2022, 06:43

Solved by ch1983, Zzzyxas, pirx, Luigi, Ute2, Eisbär, pokerke, MiR, Rollo, flaemmchen, Statistica, ManuH, zuzanina, ibag, matter, sandmoppe, dm_litv, AnnaTh, pin7guin, derwolf23, hopppe, saskia-daniela, Alex, ... prst, Darkgrumly, EKBM, LaplaceFox, Dugong, jogerth, Nick Smirnov, Mark Sweep, abadx, Krokant, martin1456, Hasheasy, zintra, helle, Kansuke, The Book Wyrm, damasosos92, Myxo, isajo4002, Greg
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Comments

on 15. October 2022, 06:43 by Richard
Added link and tag for online solving. Thx Nick!

on 3. September 2022, 19:21 by Nick Smirnov
Penpa:
https://tinyurl.com/2qvjuvcp

on 11. September 2020, 17:32 by purpl
That was awesome! I didn't realize that the clues were ascending in each grouping, but not referring to the location of that sum in the column. Once I got that it was a lot of fun.

on 12. April 2013, 17:15 by pin7guin
Vielen Dank, Richard! Dein schmackhaftes Häppchen wurde zu meiner persönlichen Nr. 1800 (das ist - noch - Platz 6).

on 12. April 2013, 16:38 by flaemmchen
Ja, hat mich auch ein bisschen daran erinnert ;-)) Sehr schön!

on 12. April 2013, 13:46 by Statistica
Also nach der Ostereiersuche bei croco ist das hier nur eine Variante mehr :-) und auch kein Problem ;-)

Difficulty:1
Rating:89 %
Solved:173 times
Observed:7 times
ID:0001P2

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