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riantkb

CTF HISTORY

START DATECTFRANK

2025/07/20

AlpacaHack Round 13 (Crypto)
12 / 62

2025/05/17

46 / 213

2025/03/01

29 / 233

2025/01/26

8 / 138

2024/12/30

46 / 316

2024/10/12

24 / 247

2024/09/15

50 / 239

2024/09/01

71 / 300

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Jerry's flag checker
Crypto
AlpacaHack Round 13 (Crypto)

25 solves

3 months ago

AlpacaHack Round 11 (Web)

124 solves

5 months ago

AlpacaHack Round 9 (Crypto)

28 solves

9 months ago

AlpacaHack Round 7 (Web)

237 solves

9 months ago

1090 solves

9 months ago

AlpacaHack Round 8 (Rev)

151 solves

10 months ago

AlpacaHack Round 5 (Crypto)

53 solves

last year

AlpacaHack Round 3 (Crypto)

216 solves

last year

AlpacaHack Round 2 (Web)

474 solves

last year