Crime & Detective · Medium

Mystery Squad: The Concert Tuning Fork Mystery 209

A complete ten-question detective case set at a community library, centered on the missing concert tuning fork. Includes observation, timelines, code-breaking, deduction, evidence practice, True/False, and Yes/No decisions.

10 questions 8 mins General

Question 1 · multiple choice

Case 209: The final photograph before the concert tuning fork vanished shows only a red scarf. Which visitor matches it?

Huda Layla Omar Sami

Question 2 · multiple choice

Case 209: Investigators focus on the visitor logged at 9:46. Which suspect is that?

Layla at 9:10 Huda at 9:46 Omar at 9:22 Sami at 9:34

Question 3 · multiple choice

Case 209: A decoder reverses a 2-letter forward shift. Which word is hidden in FGUM?

SHOE SAFE DESK TRAIN

Question 4 · multiple choice

Case 209: The arrival order was Layla, Omar, Sami, then Huda. Who arrived second?

Layla Sami Huda Omar

Question 5 · multiple choice

Case 209: Three alibis are confirmed: Layla was at the east corridor; Omar was at the reading corner; Sami was at the garden door. Who remains unverified?

Huda Layla Omar Sami

Question 6 · multiple choice

Case 209: The cabinet at the community library may have been opened twice. Which record would be most useful?

The cafeteria menu The cabinet access log Tomorrow's weather A random poster

Question 7 · true false

Case 209: The entry records show Huda arrived before Layla.

False True

Question 8 · true false

Case 209: Comparing the 9:46 timestamp with the arrival log is a reasonable way to test the timeline.

False True

Question 9 · multiple choice

Case 209: Should visitors pass the possible clue around so everyone can inspect it?

No Yes

Question 10 · multiple choice

Case 209: Should investigators compare the coded word, the 9:46 log, and witness details before deciding what happened to the concert tuning fork?

No Yes