| Description | solved | Rating
|
|---|
 | 2024 X-Sums
by Florian Wortmann (solved yesterday, 14:18) | 148 | 
94 %
|
| Learn the Alphabet: X is for X-Sums
by Crusader175 (solved yesterday, 14:18) | 88 | 
94 %
|
| IndeX-Sums
by phil_the (solved yesterday, 14:17) | 44 |
92 %
|
| Follow the X-Sums
by kieserel (solved yesterday, 14:17) | 336 | 
90 %
|
 | Sudoku Variants Series (437) - X-Sums or X-Products
by Richard (solved yesterday, 14:16) | 56 |
95 %
|
| Confused X-Sums
by googuee (solved yesterday, 14:16) | 40 |
87 %
|
| Dutch Flat Mates (X-Sums)
by Flinty (solved yesterday, 14:15) | 187 |
94 %
|
| Dutch Flat Mates (Diagonal X-Sums)
by Flinty (solved yesterday, 14:15) | 124 |
92 %
|
| Loopy Entropic X-Sums
by yttrio (solved yesterday, 14:14) | 76 |
97 %
|
| 9x9 Fillomino Skyscrapers
by Jesper (solved yesterday, 14:14) | 51 | 
96 %
|
| Bouncing X-sums
by Lizzy01 (solved yesterday, 14:13) | 24 |
93 %
|
| X-Sums Fillomino #1 (9x9)
by Jesper (solved yesterday, 14:11) | 114 |
98 %
|
| The Other Side (X-Sums, Y-Sums)
by Crusader175 (solved yesterday, 14:11) | 40 |
97 %
|
| Dutch Flat Mates (Deconstruction X-Sums) (with Palpot)
by Flinty (solved yesterday, 14:10) | 57 |
97 %
|
| Mini Deconstruction X-Sums
by Flinty (solved yesterday, 14:10) | 70 |
85 %
|
| Chaotic X-Sums
by Florian Wortmann (solved yesterday, 14:01) | 124 |
97 %
|
| Sudoku Variants Series (425) - Up to N
by Richard (solved on 14. August 2025, 14:08) | 58 |
91 %
|
| Sudoku Variants Series (393) - Region Sum Lines
by Richard (solved on 14. August 2025, 14:07) | 133 |
91 %
|
| Deconstruction Site
by jwsinclair (solved on 11. August 2025, 12:21) | 289 |
95 %
|
| Thorny Tie (Killer Deconstruction)
by Agent (solved on 11. August 2025, 12:19) | 57 | 
99 %
|
