JTC2026
St. Joseph International School
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OTHER Team Event (Min 2 - Max 4)

Treasure Hunt (Code Zero)

A mysterious hacker called ZERO has stolen the Tech Fest’s Golden Code. Recover all 5 code fragments hidden across campus before ZERO deletes them forever!

Rules & Guidelines

The Mission Brief

“A mysterious hacker called ZERO has stolen the Tech Fest’s Golden Code. The code has been split into 5 fragments and hidden across the campus. Your team has 60 minutes to recover all fragments before ZERO deletes them forever.”

Eligibility

  • Grade 3 to Grade 12 (Group A to Group D)
  • Teams of 2 to 4 members

How It Works (5 Progressive Stages)

  1. 1Round 1 — QR Hunt: Teams are given a clue sheet with encrypted QR codes. Scanning each QR code reveals secret room locations on the 2nd and 3rd floors of the SJIS building.
  2. 2Round 2 — Tech Puzzle: Teams find printed coding/debugging challenges in designated rooms. Determining the correct program output yields a secret numerical coordinate.
  3. 3Round 3 — Hidden Message: Teams receive an image concealing steganographic visual clues. Deciphering the clue unlocks the decryption cipher.
  4. 4Round 4 — Encryption Challenge: Teams solve a cryptography riddle to obtain a decryption string. Entering it into an online web terminal uncovers a secret destination URL.
  5. 5Final Round — The Stage Treasure: The URL yields the master Key and Box number that unlocks the physical treasure chest on stage containing the Bitcoin / Golden Code.

Event FAQs

How many members can be in a Treasure Hunt team?

Teams consist of 2 to 4 participants from Groups A to D.

Registration Fee
৳600 (team)
Eligible Academic Groups:
Group A (Grade 3 to Grade 4)Group B (Grade 5 to Grade 6)Group C (Grade 7 to Grade 8)Group D (Grade 9 to Grade 12 (A2/HSC))
Venue / Format:
SJIS Campus (2nd & 3rd Floor + Stage)
Submission Type:STAGE