Awards
Hint 34
hints
Hint for punchcard
-5
Solves
| Challenge | Category | Value | Time |
| An arduino project | Programming | 15 | |
| registerme.exe | Reverse engineering / cracking | 15 | |
| no peeking! | Reverse engineering / cracking | 15 | |
| Visit Limburg #3 | OSINT | 25 | |
| Quizbot | Programming | 30 | |
| Hidden Code | Internet | 5 | |
| Are you fast enough? | Programming | 10 | |
| Keep walking... | Programming | 10 | |
| Goodbye old friend | Old tech | 15 | |
| Readme | Internet | 10 |