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

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

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Higher weight ≈ harder, more prestigious event.

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5 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
4_piece_puzzle	GaslightCTF 2026	–	Forensics	files
blackout	GaslightCTF 2026	–	Forensics	files
good_luck	GaslightCTF 2026	–	Forensics	files
icon_sketch	GaslightCTF 2026	–	Forensics	files
layered_pages	GaslightCTF 2026	–	Forensics	files