$ ctf42

Challenges

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Higher weight ≈ harder, more prestigious event.
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128 challenges · browse all techniques

Challenge CTF Weight Category Has
Authentication_Tokens RAMunchers 2026 23.30 Reverse files
BrainFuzz RAMunchers 2026 23.30 Misc files
Breaking_Arena RAMunchers 2026 23.30 Pwn files
C2_No_Evil RAMunchers 2026 23.30 Forensics files
Code_Agent RAMunchers 2026 23.30 Misc files
Data_Centre_Hijack RAMunchers 2026 23.30 OSINT files
Delphi_Protocol_1 RAMunchers 2026 23.30 Crypto files
Ea_Nasir_Secure RAMunchers 2026 23.30 Crypto files
Escalation_Protocol RAMunchers 2026 23.30 Crypto files
Gibson_makes_a_Mistake RAMunchers 2026 23.30 OSINT files
Gibsons_First RAMunchers 2026 23.30 Reverse files
LLM_Showdown RAMunchers 2026 23.30 Pwn files
Mission_Find_the_Base RAMunchers 2026 23.30 OSINT files
Nine_Strings_Nine_Bytes_Nine_Nines RAMunchers 2026 23.30 Crypto files
Obfuscated_Nightmare RAMunchers 2026 23.30 Reverse files
Pixel_Perfect RAMunchers 2026 23.30 Forensics files
Robot_rambles RAMunchers 2026 23.30 Misc files
gibson_vs_2006 RAMunchers 2026 23.30 Crypto files
255_3 TallDwarfHostingHostingTakeover 2026 25.00 Forensics files
A_Jarring_Amount_of_Cracking TallDwarfHostingHostingTakeover 2026 25.00 Misc files
I_cant_hear_you TallDwarfHostingHostingTakeover 2026 25.00 Forensics files
NBT_Needle TallDwarfHostingHostingTakeover 2026 25.00 Misc files
Okay_Satnav_Take_Me_Where TallDwarfHostingHostingTakeover 2026 25.00 OSINT files
Oldtimer_Osint TallDwarfHostingHostingTakeover 2026 25.00 OSINT files
QR_Queries TallDwarfHostingHostingTakeover 2026 25.00 Forensics files
Recycle_Bits TallDwarfHostingHostingTakeover 2026 25.00 Forensics files
Whispers_From_The_Crypt TallDwarfHostingHostingTakeover 2026 25.00 Forensics files
Its_a_me_Jumpioi StackSmash 2025 24.00 Pwn files
Jumpios_Love_Letter StackSmash 2025 24.00 Pwn files
Super_Jumpio_Kart StackSmash 2025 24.00 Pwn files
Villainous StackSmash 2025 24.00 Pwn files
Down_The_Rabbit_Hole RaRCTF 2021 24.53 Reverse files
Emoji RaRCTF 2021 24.53 Pwn files
Jammys_Old_Infra RaRCTF 2021 24.53 Reverse files
Jojos_New_Infra RaRCTF 2021 24.53 Reverse files
MAAS RaRCTF 2021 24.53 Web files
Object_Oriented_Pwning RaRCTF 2021 24.53 Pwn files
PsychECC RaRCTF 2021 24.53 Crypto files
boring_flag_checker RaRCTF 2021 24.53 Reverse files
maas2 RaRCTF 2021 24.53 Web files