Can you crack the perfect setup? 

One scene, one suspicious detail—can you spot where the case breaks?

Perfect crimes look flawless at first glance. But if you slow down and really study the picture, something may start to feel off.

This is a casual picture-based mystery quiz where each case is solved by choosing one spot in the illustration.

・Read the prompt
・Inspect the image carefully
・Select the one place that fits the answer
・Move on to the next case

No complicated rules, no long setup—just quick cases that test your eyes, focus, and deduction.

Whether you nail it right away or miss the mark, every attempt helps sharpen your observation skills.

Take on a file whenever you have a few minutes. Can you expose the flaw in the perfect crime?

Button controls and touch controls are both supported.