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@sapphire15

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sapphire15

CTF HISTORY

START DATECTFRANK

2025/01/26

AlpacaHack Round 9 (Crypto)
20 / 138

2024/12/30

AlpacaHack Round 8 (Rev)
63 / 316

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Jackpot
Web

96 solves

last week

qrime
Crypto

187 solves

8 months ago

echo
Pwn

265 solves

9 months ago

Welcome
Misc

954 solves

9 months ago

frozen cake
Crypto

51 solves

10 months ago

nimrev
Rev

57 solves

10 months ago