October 2018 - December 2018 
| week | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday | Sunday |
|---|---|---|---|---|---|---|---|
| 41 | 8 October
Sudoku Déjà vu
|
9 Oct
|
10 Oct
|
11 Oct
|
12 Oct
|
13 Oct
|
14 Oct
|
| 42 | 15 Oct
|
16 Oct
|
17 Oct
|
18 Oct
|
19 Oct
Kaleidoscope 2018
Diagonal Sudoku
|
20 Oct
Kaleidoscope 2018
Diagonal Sudoku
|
21 Oct
Kaleidoscope 2018
Diagonal Sudoku
Martin Gardner's Birthday
|
| 43 | 22 Oct
Kaleidoscope 2018
Diagonal Sudoku
|
23 Oct
|
24 Oct
|
25 Oct
|
26 Oct
|
27 Oct
|
28 Oct
|
| 44 | 29 Oct
|
30 Oct
|
31 Oct
|
1 November
|
2 Nov
|
3 Nov
|
4 Nov
WSC/WPC 2018
|
| 45 | 5 Nov
WSC/WPC 2018
|
6 Nov
WSC/WPC 2018
|
7 Nov
WSC/WPC 2018
|
8 Nov
WSC/WPC 2018
|
9 Nov
WSC/WPC 2018
|
10 Nov
WSC/WPC 2018
|
11 Nov
WSC/WPC 2018
|
| 46 | 12 Nov
|
13 Nov
|
14 Nov
|
15 Nov
|
16 Nov
|
17 Nov
|
18 Nov
|
| 47 | 19 Nov
|
20 Nov
|
21 Nov
|
22 Nov
|
23 Nov
|
24 Nov
|
25 Nov
|
| 48 | 26 Nov
|
27 Nov
|
28 Nov
|
29 Nov
|
30 Nov
|
1 December
|
2 Dec
|