valdtaniem

38th place

415 points


Solves

Challenge Category Value Time
Constrained Constrained 50
Factor 3 - checksum madness Watering system 30
Humans not allowed Watering system 60
Factor 2 - length-5-XOR challenge-response Watering system 30
Factor 1 - md512 secure pincode Watering system 30
MaydayMayday MaydayMayday 40
Phone Order Protocol Patisserie 25
Micro Break Micro Break 25
Mappit WiFi in de Trein 50
Traffic WiFi in de Trein 25
Disabled WiFi in de Trein 25
HTML WiFi in de Trein 25