Challenges

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.

Year

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CTF

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Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
SimpleSmart	Bhackari 2026	–	Pwn	files
Ultimate_Parallel_Runner	Bhackari 2026	–	Pwn	files
Washing_Machine_as_a_Service	Bhackari 2026	–	Pwn	files
Wav_Editor	Bhackari 2026	–	Pwn	files