| justCTF
|
justCatTheFish |
🇵🇱 Poland |
108 |
97.20 |
2025 |
| 1753CTF
|
1753c |
🇵🇱 Poland |
14 |
34.82 |
2025 |
| CONFidence
|
p4 |
🇵🇱 Poland |
4 |
24.96 |
2020 |
| pingCTF
|
<script>alert("Ping")</script> |
🇵🇱 Poland |
71 |
46.20 |
2026 |
| BreakTheSyntax
|
PWr Synt@x Err0r |
🇵🇱 Poland |
61 |
56.25 |
2026 |
| p4ctf
|
p4 |
🇵🇱 Poland |
21 |
70.78 |
2023 |
| Dragon
|
Dragon Sector |
🇵🇱 Poland |
21 |
99.33 |
2021 |
| OMH
|
p4 |
🇵🇱 Poland |
16 |
– |
2021 |
| Chujowy
|
– |
🇵🇱 Poland |
2 |
– |
2020 |
| Hack4Krak
|
Hack4Krak |
🇵🇱 Poland |
0 |
0.00 |
2026 |
| PUTCyberDays CTF
|
PUTrequest |
🇵🇱 Poland |
0 |
24.94 |
2026 |
| Affinity CTF
|
affinityCTForgs |
🇵🇱 Poland |
0 |
18.48 |
2020 |
| CCTF
|
Made In MIM |
🇵🇱 Poland |
0 |
24.00 |
2020 |
| Security Case Study
|
Polska Obywatelska Cyberobrona |
🇵🇱 Poland |
0 |
11.00 |
2019 |
| IFIP SEC Capture-the-Flag
|
PUT |
🇵🇱 Poland |
0 |
13.00 |
2018 |