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@xrekkusu

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xrekkusu

@xrekkusu

AUTHORED CHALLENGES

OPEN DATECHALLENGESOLVES

2025/12/09

Read Assembly
Rev
321 solves

2024/11/23

2 solves

CTF HISTORY

START DATECTFRANK

2025/07/20

23 / 62

2025/07/06

15 / 78

2025/05/17

8 / 213

2024/11/30

64 / 458

2024/10/12

12 / 247

2024/10/05

14 / 279

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

Simple Crackme
tkbctf5

55 solves

last month

tkbctf5

71 solves

last month

tkbctf5

151 solves

last month

Daily AlpacaHack

1685 solves

4 months ago

AlpacaHack Round 12 (Crypto)

39 solves

9 months ago

AlpacaHack Round 12 (Crypto)

79 solves

9 months ago

AlpacaHack Round 11 (Web)

30 solves

11 months ago

AlpacaHack Round 11 (Web)

163 solves

11 months ago

AlpacaHack Round 7 (Web)

272 solves

last year

AlpacaHack Round 5 (Crypto)

23 solves

last year

AlpacaHack Round 5 (Crypto)

50 solves

last year

AlpacaHack Round 5 (Crypto)

65 solves

last year

AlpacaHack Round 4 (Rev)

127 solves

last year

AlpacaHack Round 2 (Web)

615 solves

last year