CASE NOTES
Frequently asked questions
Read the case story, then find the listed words in the grid. Once you've found them, follow the instructions to read the unused letters—they reveal the killer, method and location.
Rookie is your starting point. Begin with the smaller 9×9 grids to get familiar with the format, then move up to Inspector and Chief Inspector when you're ready for more of a challenge.
You can work on a case during a break and return to it later. How long it takes depends on the difficulty and your pace, so there's no pressure to finish in one sitting.
Check your grid against the word list for anything you've missed, then revisit the unused letters. You can always put the case aside and come back with fresh eyes.
You'll receive a physical copy of Cold Case Files, with 120 cases across three difficulty levels. All you need is a pen or pencil to get started—no app or screen required.