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2nd place

Hint 21

hints

Hint for 14916

-5

Hint 20

hints

Hint for 14916

-5

Hint 18

hints

Hint for Play Nice, Play Fair

-5

Hint 34

hints

Hint for Nature

-20

Challenge	Category	Value	Time
Play Nice, Play Fair	cryptography	100
Small Numbers	Crypto	200
Simply Substitute	Crypto	100
Crowded	osint	100
Nature	osint	200
I Love Hash Browns	cryptography	200
Of-fence-ive Security	cryptography	50
Around the world	OSINT	200
Based	cryptography	50
Shopping Spree	OSINT	138
Salad Cipher	cryptography	50
The cookie in the haystack	Forensics	100
Vista Point	osint	200
XOR-Cise	reverseengineering	50
Secure Password Hasher 2	reverseengineering	100
Stegosaurus	forensics	100
Holiday Snaps	osint	100
Beach	osint	100
Secure Password Hasher 1	reverseengineering	50
My City	osint	100
Sunrise	osint	100
Hometown	osint	50
Dinner Recommendation	osint	50
Gift Horse	generalskills	50
Surprise!	generalskills	100
Basic Auth Hax	Forensics	200
Linux Basics	generalskills	50
Leet Hexer	Forensics	200
Malware Pop Quiz!	generalskills	100
So meta	Forensics	100
Fossilised Images	Forensics	100
REEEEE NAMED?	Forensics	100
Jonny's Cat	Crypto	100
tHoR oR xOr?	Crypto	100
Welcome to Forensics!	Forensics	100
Indiana Jones and the tomb of the lost headers	Forensics	200
Debugging	generalskills	50
A French Guy's Heart-Touching Speech	Crypto	100
Mystery Cat	forensics	50
Redacted	forensics	50
Sanity Check	generalskills	5
Julius pitches a curve ball	Crypto	100
First Base	Crypto	100