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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

7 months ago

10 months ago

SOLVED CHALLENGES

CHALLENGESOLVES

SOLVED AT

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

24 solves

last week

AlpacaHack Round 12 (Crypto)

7 solves

3 weeks ago

AlpacaHack Round 12 (Crypto)

26 solves

3 weeks ago

AlpacaHack Round 12 (Crypto)

51 solves

3 weeks ago

AlpacaHack Round 11 (Web)

106 solves

2 months ago

AlpacaHack Round 10 (Pwn)

44 solves

4 months ago

AlpacaHack Round 10 (Pwn)

87 solves

4 months ago

AlpacaHack Round 7 (Web)

20 solves

7 months ago

CakeCTF 2022

20 solves

8 months ago

AlpacaHack Round 7 (Web)

103 solves

8 months ago

AlpacaHack Round 7 (Web)

219 solves

8 months ago

zer0pts CTF 2022

1 solve

8 months ago

CakeCTF 2022

9 solves

8 months ago

CakeCTF 2023

13 solves

8 months ago

AlpacaHack Round 5 (Crypto)

38 solves

8 months ago

zer0pts CTF 2022

6 solves

8 months ago

CakeCTF 2022

19 solves

8 months ago

zer0pts CTF 2023

21 solves

8 months ago

zer0pts CTF 2023

4 solves

8 months ago

zer0pts CTF 2022

18 solves

8 months ago

zer0pts CTF 2022

5 solves

8 months ago

CakeCTF 2022

10 solves

8 months ago

zer0pts CTF 2023

12 solves

8 months ago

zer0pts CTF 2022

19 solves

8 months ago

zer0pts CTF 2023

20 solves

8 months ago

zer0pts CTF 2023

16 solves

8 months ago

CakeCTF 2023

39 solves

8 months ago

zer0pts CTF 2023

36 solves

8 months ago

zer0pts CTF 2022

32 solves

8 months ago

CakeCTF 2023

46 solves

8 months ago

CakeCTF 2022

58 solves

8 months ago

CakeCTF 2022

63 solves

8 months ago

RTACTF 2023 Spring

31 solves

8 months ago

RTACTF 2023 Spring

68 solves

8 months ago

RTACTF 2023 Spring

129 solves

8 months ago

AlpacaHack Round 6 (Pwn)

118 solves

9 months ago

AlpacaHack Round 6 (Pwn)

172 solves

9 months ago

AlpacaHack Round 5 (Crypto)

18 solves

9 months ago

AlpacaHack Round 5 (Crypto)

50 solves

9 months ago

AlpacaHack Round 4 (Rev)

101 solves

10 months ago

AlpacaHack Round 3 (Crypto)

55 solves

10 months ago

AlpacaHack Round 3 (Crypto)

64 solves

10 months ago

AlpacaHack Round 3 (Crypto)

99 solves

10 months ago

AlpacaHack Round 3 (Crypto)

200 solves

10 months ago

CakeCTF 2022

18 solves

10 months ago

CakeCTF 2023

22 solves

10 months ago

CakeCTF 2023

8 solves

10 months ago

AlpacaHack Round 2 (Web)

74 solves

11 months ago

AlpacaHack Round 2 (Web)

446 solves

11 months ago

AlpacaHack Round 2 (Web)

65 solves

11 months ago

AlpacaHack Round 1 (Pwn)

97 solves

11 months ago

AlpacaHack Round 1 (Pwn)

280 solves

11 months ago

CakeCTF 2022

54 solves

11 months ago

CakeCTF 2023

181 solves

11 months ago

RTACTF 2023 Spring

26 solves

11 months ago

RTACTF 2023 Spring

30 solves

11 months ago

RTACTF 2023 Spring

62 solves

11 months ago

1019 solves

11 months ago