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@hiikunz

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hiikunz
@hiikun_Z

CTF HISTORY

START DATECTFRANK

2025/07/20

AlpacaHack Round 13 (Crypto)
14 / 62

2025/07/06

6 / 78

2025/05/17

51 / 213

2025/03/01

7 / 233

2025/01/26

20 / 138

2024/11/30

73 / 458

2024/10/12

14 / 247

2024/10/05

30 / 279

2024/09/15

7 / 239

2024/09/01

5 / 300

2024/08/18

16 / 174

WRITEUPS

WRITEUPCREATED AT
Writeup for minimal-waf with <link rel="prefetch">
ja
minimal-waf

8 months ago

11 months ago

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

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

24 solves

last month

AlpacaHack Round 12 (Crypto)

9 solves

last month

AlpacaHack Round 12 (Crypto)

28 solves

last month

AlpacaHack Round 12 (Crypto)

54 solves

last month

AlpacaHack Round 11 (Web)

113 solves

3 months ago

AlpacaHack Round 10 (Pwn)

45 solves

5 months ago

AlpacaHack Round 10 (Pwn)

91 solves

5 months ago

AlpacaHack Round 7 (Web)

21 solves

8 months ago

CakeCTF 2022

20 solves

8 months ago

AlpacaHack Round 7 (Web)

107 solves

8 months ago

AlpacaHack Round 7 (Web)

222 solves

8 months ago

zer0pts CTF 2022

1 solve

9 months ago

CakeCTF 2022

9 solves

9 months ago

CakeCTF 2023

13 solves

9 months ago

AlpacaHack Round 5 (Crypto)

40 solves

9 months ago

zer0pts CTF 2022

6 solves

9 months ago

CakeCTF 2022

19 solves

9 months ago

zer0pts CTF 2023

21 solves

9 months ago

zer0pts CTF 2023

4 solves

9 months ago

zer0pts CTF 2022

18 solves

9 months ago

zer0pts CTF 2022

5 solves

9 months ago

CakeCTF 2022

10 solves

9 months ago

zer0pts CTF 2023

12 solves

9 months ago

zer0pts CTF 2022

19 solves

9 months ago

zer0pts CTF 2023

21 solves

9 months ago

zer0pts CTF 2023

16 solves

9 months ago

CakeCTF 2023

40 solves

9 months ago

zer0pts CTF 2023

37 solves

9 months ago

zer0pts CTF 2022

34 solves

9 months ago

CakeCTF 2023

46 solves

9 months ago

CakeCTF 2022

58 solves

9 months ago

CakeCTF 2022

65 solves

9 months ago

RTACTF 2023 Spring

32 solves

9 months ago

RTACTF 2023 Spring

70 solves

9 months ago

RTACTF 2023 Spring

131 solves

9 months ago

AlpacaHack Round 6 (Pwn)

119 solves

9 months ago

AlpacaHack Round 6 (Pwn)

174 solves

9 months ago

AlpacaHack Round 5 (Crypto)

18 solves

10 months ago

AlpacaHack Round 5 (Crypto)

51 solves

10 months ago

AlpacaHack Round 4 (Rev)

102 solves

10 months ago

AlpacaHack Round 3 (Crypto)

55 solves

11 months ago

AlpacaHack Round 3 (Crypto)

64 solves

11 months ago

AlpacaHack Round 3 (Crypto)

101 solves

11 months ago

AlpacaHack Round 3 (Crypto)

204 solves

11 months ago

CakeCTF 2022

18 solves

11 months ago

CakeCTF 2023

23 solves

11 months ago

CakeCTF 2023

8 solves

11 months ago

AlpacaHack Round 2 (Web)

77 solves

11 months ago

AlpacaHack Round 2 (Web)

458 solves

11 months ago

AlpacaHack Round 2 (Web)

66 solves

11 months ago

AlpacaHack Round 1 (Pwn)

98 solves

last year

AlpacaHack Round 1 (Pwn)

288 solves

last year

CakeCTF 2022

55 solves

last year

CakeCTF 2023

185 solves

last year

RTACTF 2023 Spring

26 solves

last year

RTACTF 2023 Spring

30 solves

last year

RTACTF 2023 Spring

63 solves

last year

1037 solves

last year