// CTF Arena
Capture the flag. Earn the rank.
8 categories. Dynamic point scaling. Solo and team competitions every weekend.
// Live challenges
8 activeWeb
Cookie Monster
Beginner
150 pts2,841 solves
🩸 First blood: 0x4n0n
Crypto
RSA: Common Modulus
Intermediate
400 pts824 solves
🩸 First blood: h4xm4ster
Pwn
Stack Smash 101
Intermediate
500 pts612 solves
Forensics
Memory Lane
Advanced
750 pts198 solves
🩸 First blood: byte_witch
Cloud
Lost in S3
Beginner
200 pts1,840 solves
Reversing
Packed & Loaded
Advanced
850 pts142 solves
OSINT
Ghost in the Repo
Intermediate
350 pts920 solves
🩸 First blood: recon_dog
Pwn
Format String Finale
Critical
1200 pts41 solves
🩸 First blood: ret2win