| 1 |
Welcome!! |
Misc, Warmup |
10 |
- |
| 2 |
Global Page |
Web, Warmup |
50 |
icchy |
| 3 |
judgement |
Pwn, Warmup |
50 |
ShiftCrops |
| 4 |
Make a Palindrome! |
PPC, Warmup |
20, 30 |
nomeaning |
| 5 |
Rescue Data 1: deadnas |
Forensic, Warmup |
50 |
ytoku |
| 6 |
Twin Primes |
Crypto, Warmup |
50 |
ytoku, nomeaning |
| 7 |
Reverse Box |
Reverse, Warmup |
50 |
N4NU |
| 10 |
greeting |
Pwn |
150 |
ShiftCrops |
| 24 |
Interpreter |
Pwn |
200 |
nomeaning |
| 8 |
diary |
Pwn |
300 |
ShiftCrops |
| 32 |
Candy Store |
Pwn |
300 |
hhc0null |
| 9 |
shadow |
Pwn |
400 |
ShiftCrops |
| 15 |
Hastur |
Web, Pwn, Forensic |
250, 400, 200 |
ytoku |
| 11 |
Super Express |
Crypto |
100 |
nomeaning |
| 14 |
ESPer |
Crypto |
180 |
nomeaning |
| 21 |
Backpacker's cipher - easy mode |
Crypto |
200 |
nomeaning |
| 25 |
Vigenere Cipher |
Crypto |
200 |
nomeaning |
| 28 |
Neo Saitama Agency |
Crypto |
300 |
ytoku |
| 27 |
Backdoored Crypto System |
Reverse, Crypto |
400 |
nomeaning |
| 26 |
Backpacker's cipher - extra mode |
Crypto |
450 |
nomeaning |
| 29 |
Pinhole Attack |
Crypto |
500 |
nomeaning, ytoku |
| 33 |
rps-ng |
PPC |
130 |
nomeaning |
| 35 |
Whiteout Mathmatics |
Reverse, PPC |
200 |
nomeaning |
| 16 |
Private / Local / Comment |
PPC |
50, 70, 100 |
nomeaning |
| 38 |
Rescue Data 2: Defective RAID |
PPC, Forensic |
300 |
ytoku |
| 13 |
Lights Out! |
PPC |
100, 300 |
nomeaning |
| 12 |
Cello Rule |
Reverse |
250 |
N4NU |
| 20 |
UnpackGo |
Reverse |
350 |
N4NU |
| 18 |
Steganographer |
Reverse |
400 |
N4NU |
| 23 |
Get the admin password! |
Web |
100 |
nomeaning |
| 31 |
Poems |
Web |
100 |
nomeaning |
| 37 |
Rotten Uploader |
Web |
150 |
nomeaning |
| 36 |
Tsurai Web |
Web |
300 |
icchy, nomeaning, ytoku |
| 34 |
Broken NTFS |
Forensic |
500 |
icchy |
| 17 |
glance |
Misc |
50 |
icchy |
| 22 |
ninth |
Misc |
100 |
nomeaning |
| 19 |
Cocktail |
Misc |
200 |
N4NU |
| 30 |
ZIP Cracker |
Web, Misc |
200 |
icchy |