Awards
Hint 42
hints
Hint for A message from space
-4
Hint 45
hints
Hint for Visit Limburg #1
-6
Solves
| Challenge | Category | Value | Time |
| Lost evidence | Forensics | 30 | |
| Rufus the vampire cat | Steganography | 15 | |
| android app | Reverse engineering / cracking | 20 | |
| registerme.exe | Reverse engineering / cracking | 15 | |
| The tape | Old tech | 20 | |
| Scheiße | Cryptography | 10 | |
| punchcard | Old tech | 10 | |
| Browsercheck | Internet | 10 | |
| flawed | Cryptography | 10 | |
| s̸͖̾̀͊͠h̸̜̒ï̷̧̲͙̭̤͛͒̋t̷̢̲͚͖̑͜ | Cryptography | 10 | |
| Merde | Cryptography | 5 | |
| Scan me | Steganography | 10 | |
| Discord | Internet | 5 | |
| Readme | Internet | 10 | |
| robotopia | Internet | 5 |