zc

Name: Jack Z

53rd place

2350 points


Solves

Challenge Category Value Time
Incapable Crypto 240
Beautiful Places Forensics 50
will-you-press-the-button Web 50
Gravity Attracts Crypto 50
It's hidden! OSINT 50
Silverware Crypto 50
Corrupted System Forensics 150
Who is John? Forensics 80
PyCry Crypto 90
Fernet Fortress Crypto 50
Crypto - 4 Crypto 190
Merry Christmas Steganography 50
Theory open-days-2025 50
Lost USB Forensics 50
Santa Claus Forensics 50
Summer Vibes Forensics 50
The Bomb! Crypto 50
Cypher Crypto 50
Crypto - 2 Crypto 50
Crypto - 5 Crypto 50
Crypto - 3 Crypto 50
Crypto - 1 Crypto 50
Caesar's Secret Crypto 50
The Hash Crypto 50
Hex Story Crypto 50
It’s a disaster zone over here! Crypto 50
QR Fun Crypto 50
Base Conversion is Fun Crypto 50
Invisible Message Crypto 50
Feedback Form Misc 50
Trivia Misc 50
try_harder Misc 50
The brain Misc 50
Five more minutes open-days-2025 50
A1Z26 open-days-2025 50
Caesar open-days-2025 50
Robots Web 50