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Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

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Higher weight ≈ harder, more prestigious event.

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6 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
C++_Pain	BlitzCTF 2025	23.20	Reverse	files
How_time_flows	BlitzCTF 2025	23.20	Reverse	files
IDA_Pro_Crack	BlitzCTF 2025	23.20	Reverse	files
PyPain	BlitzCTF 2025	23.20	Reverse	files
Runsomware	BlitzCTF 2025	23.20	Reverse	files
Times_Now	BlitzCTF 2025	23.20	Reverse	files