Logic Masters Deutschland e.V.

Tribute to Taiga

(Published on 2. August 2025, 06:08 by Justalilguy)

Rules

  • Normal sudoku rules apply.
  • There is one row indexer and one column indexer in each row, column and box. A digit N in a row indexer indicates the position of the column indexer in it's column. A digit N in a column indexer indicates the position of the row indexer in it's row.
  • Value of an indexer cell is the digit in the cell it's indexing.
  • Box borders divide blue region sum lines into segments, where values on each segment sum to the same number. Different lines may have different value sums.


An example of indexing rule is given below.

Play online in Sudokupad.

Solution code: Column 1 values


Solved by SKORP17, sanabas, Qodec, apothycus
Full list

Comments

on 13. November 2025, 00:55 by apothycus
A great puzzle, you never feel totally lost in terms of where to look but nonetheless many deductions are very clever and hard to spot. Yet once you do find it, all the logic feels very solid and satisfying. Excellent use of the ruleset.

Difficulty:4
Rating:N/A
Solved:4 times
Observed:4 times
ID:000O59

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Solution code:

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