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wanzkey

CTF HISTORY

START DATECTFRANK

2025/07/20

AlpacaHack Round 13 (Crypto)
23 / 62

2025/05/17

AlpacaHack Round 11 (Web)
65 / 213

2025/01/26

AlpacaHack Round 9 (Crypto)
20 / 138

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Bashrunner
Misc
Daily AlpacaHack

112 solves

2 weeks ago

Animal Viewer
Web
Daily AlpacaHack

134 solves

2 weeks ago

dockerstack
Misc
Daily AlpacaHack

161 solves

2 weeks ago

system-v
Rev
Daily AlpacaHack

112 solves

2 weeks ago

ChaChaCha
Crypto
Daily AlpacaHack

146 solves

2 weeks ago

dice roll
Web
Daily AlpacaHack

172 solves

2 weeks ago

Base Length
Misc
Daily AlpacaHack

138 solves

2 weeks ago

Five Alpacas
Crypto
Daily AlpacaHack

164 solves

2 weeks ago

free-comment
Misc
Daily AlpacaHack

142 solves

2 weeks ago

I wanna be the Admin
Web
Daily AlpacaHack

214 solves

2 weeks ago

crazython
Rev
Daily AlpacaHack

164 solves

2 weeks ago

RSA2026
Crypto
Daily AlpacaHack

186 solves

2 weeks ago

SwapSwap
Misc
Daily AlpacaHack

235 solves

2 weeks ago

secret-table
Web
Daily AlpacaHack

228 solves

2 weeks ago

Square RSA
Crypto
Daily AlpacaHack

205 solves

2 weeks ago

jailiaj
Misc
Daily AlpacaHack

236 solves

2 weeks ago

Encoding Basics
MiscCrypto
Daily AlpacaHack

263 solves

2 weeks ago

Fushigi Crawler
Web
Daily AlpacaHack

274 solves

2 weeks ago

Ruby Flag Checker
Rev
Daily AlpacaHack

245 solves

2 weeks ago

super-tomato
Crypto
Daily AlpacaHack

314 solves

2 weeks ago

Flag Sharing
Crypto
AlpacaHack Round 12 (Crypto)

9 solves

5 months ago

OTEC
Crypto
AlpacaHack Round 12 (Crypto)

39 solves

5 months ago

RSARSARSARSARSARSA
Crypto
AlpacaHack Round 12 (Crypto)

79 solves

5 months ago

XOR-CBC
Crypto
RTACTF 2023 Spring

76 solves

11 months ago

Welcome
Misc

1416 solves

last year