Will Shortz Presents Survival of the Fittest Sudoku: 200 Hard Puzzles
| Country | USA |
| Binding | Kitchen |
| Brand | CoasterStone |
| Color | Multicolored |
| EAN | 0022895182746 |
| Label | CoasterStone |
| Manufacturer | CoasterStone |
| Model | AS9929 |
| MPN | AS9929 |
| PartNumber | AS9929 |
| Publisher | CoasterStone |
| Studio | CoasterStone |
| ReleaseDate | 0000-00-00 |