45th place

3900 points


User Name Score
OS1R!S 3900


Challenge Category Value Time
Warm Up Warm Up20
Base64 Warm Up20
QR Warm Up20
Net Cat Warm Up20
Secure Shell Warm Up20
Beginner Reverse 1 Reverse Engineering50
Forensics Warm Up 1 Forensics20
What is ROT? Cryptography50
Web warmup Web20
Patience Test Warm Up300
Discord Warm Up10
Where is the flag? Web20
Julius Caesar Cryptography100
Year 1993 by Urban Müller Cryptography300
I am Samuel Morse! Cryptography100
I am Samuel Morse 2! Cryptography200
Beware of SHA1rk Cryptography20
Xtra ObscuRe Service Cryptography20
Recette Secrète Cryptography20
E-CryptoBook Service Cryptography20
Simple Diffie-Hellman None20
Stegnography 1 Steganography100
Linux Tutorial 1 Linux20
Simple Overflow Binary20
Quick Survey Warm Up400
Hex To ASCII Mini Game100
The game of NIM Mini Game20
Beginner Reverse 2 Reverse Engineering50
Beginner Reverse 3 Reverse Engineering50
Auth Me 1.0 Binary20
Schrödinger's Cat Miscellaneous20
Find it! OSINT500
Happy CNY! Miscellaneous20
Calculator Miscellaneous20
F0rgO7_W1Fi_P@$$w0rD None20
Secret Message Miscellaneous20
Linux Tutorial 2 Linux20
Linux Tutorial 3 None20
Linux Tutorial 4 None20
Forensics Warm Up 2 Forensics50
File Signature Forensics20
Shark Of Wire Forensics20
File Signature 2 Forensics20
Corrupted Image Forensics20
IQ Test Cryptography20
Kuki Cookies Web20
Secret Url Web20
Kuki Cookies 2 Web20
Forgot Password Web20
My First XSS Web20
My First SQL Web20
Forgot Password 2 Web20
Admin Dashboard 2 None20
Dot Dot Slash None20
Forgot Password 3 None20
Slot Machine Web20
Dot Dot Slash 2 None20
Juggling Clown Web20
Beginner Reverse 4 Reverse Engineering50
Beginner Reverse 5 Reverse Engineering50
Beginner Reverse 6 Reverse Engineering50
nogard 1 None20
Stegnography 2 Steganography150
Stegnography 3 Steganography200
A Thousand Words Steganography20
Secret Letter Steganography20
What5Th3Pa55Cod3? Reverse Engineering20
Ular Challenge 1 None20
Simple RSA Cryptography20
Simple RSA 2 Cryptography20
Simple Diffie-Hellman 2 None20
Format String Binary20