Logic Masters Deutschland e.V.

This puzzle consists of 3 sides of a cube, with 9 fields on each side of the cube, which have the index numbers 1 - 9 on each side. (rows are e.g. in fields 1,2,3; columns are e.g. in fields 1,4,7). In the solution are all 26 letters of the alphabet and one empty field. If you need a hint for the start: please write a hidden comment!

Preface: No letter touches an adjacent letter of the alphabet on an edge or corner, not even in the "touching" fields of another side of the cube. Only exception: the letters of hint 5.

1. In every corner field is a letter of WORTMISCHUNG.

2. The 9 letters of DENKSPORT and QUIZFRAGE are to be placed in a way that there are 3 letters of each word on each side of the cube.

3. The 6 letters of SCHLAU and GENIAL are to be placed in a way that there are 2 letters of each word on each side of the cube.

4. In one row of one side is the uninterrupted word NEU (from left to right).

5. In one row OR column on one side is the uninterrupted chain XYZ (from left to right or from top to bottom).

6. Exactly one of the two following statements is true: The W is in field A1. The field with the L touches the field with the X.

7. Exactly one of the two following statements is true: The C is in field B3. The R is in field A9.

8. Exactly one of the two following statements is true: The G and the I are on the same side. XYZ is on side A.

9. Exactly one of the two following statements is true: The letters A, B and C are all on side B. The letters E, F and G are all on side A.

10. Exactly one of the two following statements is true: The field with the M touches the field with the W. The F is on side A.

11. Exactly one of the two following statements is true: The G is on side C. The letters I and S are on the same side.

12. Exactly one of the two following statements is true: The fields with E and O touch each other. The fields with H and X touch each other.

13. Exactly one of the two following statements is true: The empty field is on side B. The fields with D and Q have the same index number.

14. Exactly two of the three following statements are true: The fields with J and T don't touch each other. The fields with V and N don't touch each other. The letters I and P touch each other with a side of their fields.