$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
Reset

128 challenges · browse all techniques

Challenge CTF Weight Category Has
EncryptedScroll CyberApocalypse 2025 – Reverse files
EndlessCycle CyberApocalypse 2025 – Reverse files
Gateway CyberApocalypse 2025 – Reverse files
Heart_Protector CyberApocalypse 2025 – Reverse files
HeliosDEX CyberApocalypse 2025 – Blockchain files
Hourcle CyberApocalypse 2025 – Crypto files
Impossimaze CyberApocalypse 2025 – Reverse files
Laconic CyberApocalypse 2025 – Pwn files
Lyras_Tavern CyberApocalypse 2025 – Misc files
Quack_Quack CyberApocalypse 2025 – Pwn files
SealedRune CyberApocalypse 2025 – Reverse files
Silent_Trap CyberApocalypse 2025 – Forensics files
Singlestep CyberApocalypse 2025 – Reverse files
Stoneforges_Domain CyberApocalypse 2025 – Misc files
Strategist CyberApocalypse 2025 – Pwn files
The_Ancient_Citadel CyberApocalypse 2025 – OSINT files
The_Hillside_Haven CyberApocalypse 2025 – OSINT files
The_Mechanical_Birds_Nest CyberApocalypse 2025 – OSINT files
The_Stone_That_Whispers CyberApocalypse 2025 – OSINT files
Thorin_s_Amulet CyberApocalypse 2025 – Forensics files
ToolPie CyberApocalypse 2025 – Forensics files
Traces CyberApocalypse 2025 – Crypto files
Trial_by_Fire CyberApocalypse 2025 – Web files
Twin_Oracles CyberApocalypse 2025 – Crypto files
Vault CyberApocalypse 2025 – Pwn files
Verilicious CyberApocalypse 2025 – Crypto files
ml CyberApocalypse 2025 – Misc files
FBG RaRCTF 2021 24.53 Web files wu 1
The_Guessing_Game RaRCTF 2021 24.53 Pwn files wu 2
Very_TriVial_ReVersing RaRCTF 2021 24.53 Reverse files wu 2
babycrypt RaRCTF 2021 24.53 Crypto files wu 3
randompad RaRCTF 2021 24.53 Crypto files wu 1
sRSA RaRCTF 2021 24.53 Crypto files wu 3
unrandompad RaRCTF 2021 24.53 Crypto files wu 1
verybabyrev RaRCTF 2021 24.53 Reverse files wu 3
notepad Union 2021 24.34 Pwn files wu 1
AI_Recreation RAMunchers 2026 23.30 Pwn files
AI_or_Real RAMunchers 2026 23.30 OSINT files
A_More_Complicated_Example RAMunchers 2026 23.30 Pwn files
Ask_For_A_Demo RAMunchers 2026 23.30 Pwn files