gpt5

6th place

11399 points


Solves

Challenge Category Value Time
In the fine print steg 444
That's Not My Unicode crypto 372
Xanarto rev 444
Say Shells! pwn 468
Stuck in Your Head steg 375
Sheet Music Cipher crypto 364
Echo Chamber pwn 460
Flag Fish pwn 468
Show Me What You GOT! pwn 468
The Perfect Breakfast crypto 428
fridge pwn 476
Sound Inversion forensics 404
Looking through the sound steg 216
There is always a trace forensics 372
Doors rev 456
cafe1995 rev 428
Doors 3 rev 456
Doors 2 rev 456
RSA101 crypto 100
#InMyLibraryClashingEra crypto 420
Nothing to See Here steg 340
Keylogger forensics 324
Too Many Flags rev 328
obfuscated script forensics 316
In the words of Taylor steg 280
Wise Words crypto 296
Mysteries of the Tomb crypto 108
HexedHeaders forensics 228
TLSB steg 292
Ping forensics 288
Cheese steg 100
Incorrect Implementation of RSA crypto 100
Dogs Always Know steg 224
Multi-layer crypto 100