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nanakura-rin

CTF HISTORY

START DATECTFRANK

2025/01/26

AlpacaHack Round 9 (Crypto)
14 / 138

2024/10/12

23 / 247

2024/09/15

92 / 239

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

addprimes
Crypto
AlpacaHack Round 9 (Crypto)

24 solves

9 months ago

AlpacaHack Round 5 (Crypto)

41 solves

last year

AlpacaHack Round 5 (Crypto)

52 solves

last year

AlpacaHack Round 3 (Crypto)

65 solves

last year

AlpacaHack Round 3 (Crypto)

214 solves

last year

AlpacaHack Round 3 (Crypto)

104 solves

last year