Crime & Detective · Medium

Evidence Explorers: The Robot Control Key Mystery 125

A complete ten-question detective case set at a chess tournament, centered on the missing robot control key. Includes observation, timelines, code-breaking, deduction, evidence practice, True/False, and Yes/No decisions.

10 questions 8 mins General

Question 1 · multiple choice

Case 125: The final photograph before the robot control key vanished shows only a gold pin. Which visitor matches it?

Zayd Maya Nadia Adam

Question 2 · multiple choice

Case 125: Investigators focus on the visitor logged at 8:56. Which suspect is that?

Maya at 8:20 Zayd at 8:56 Nadia at 8:32 Adam at 8:44

Question 3 · multiple choice

Case 125: A decoder reverses a 3-letter forward shift. Which word is hidden in FDUG?

TICKET SHOP CARD LOCK

Question 4 · multiple choice

Case 125: The arrival order was Maya, Nadia, Adam, then Zayd. Who arrived second?

Maya Adam Zayd Nadia

Question 5 · multiple choice

Case 125: Three alibis are confirmed: Maya was at the main staircase; Nadia was at the reading corner; Adam was at the workshop table. Who remains unverified?

Zayd Maya Nadia Adam

Question 6 · multiple choice

Case 125: The cabinet at the chess tournament 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 125: The entry records show Zayd arrived before Maya.

False True

Question 8 · true false

Case 125: Comparing the 8:56 timestamp with the arrival log is a reasonable way to test the timeline.

False True

Question 9 · multiple choice

Case 125: Should visitors pass the possible clue around so everyone can inspect it?

No Yes

Question 10 · multiple choice

Case 125: Should investigators compare the coded word, the 8:56 log, and witness details before deciding what happened to the robot control key?

No Yes