joostai

12th place

950 points


Solves

Challenge Category Value Time
Cooking With Rust Cooking With Rust 75
The Path to Profit Hit the Quackpot 150
Hitting the Quackpot Hit the Quackpot 100
MaydayMayday MaydayMayday 40
Digging into the machine Hit the Quackpot 50
PrYson PrYson 60
Picture perfect WiFi in de Trein 100
Disabled WiFi in de Trein 25
HTML WiFi in de Trein 25
Catchme Catchme 125
Humans not allowed Watering system 60
Factor 3 - checksum madness Watering system 30
Factor 1 - md512 secure pincode Watering system 30
Factor 2 - length-5-XOR challenge-response Watering system 30
Mappit WiFi in de Trein 50