$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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318 challenges · browse all techniques

Challenge CTF Weight Category Has
Notes justCTF 2025 97.20 Web files
Otternaut_Exodus justCTF 2025 97.20 Blockchain files
Otternaut_Launch justCTF 2025 97.20 Blockchain files
Otternaut_Syndicate justCTF 2025 97.20 Blockchain files
PyEvaline_crimes justCTF 2025 97.20 Misc files
QSecureByRejection justCTF 2025 97.20 Misc files
Satellite justCTF 2025 97.20 Misc files
Simple_Tasks justCTF 2025 97.20 Web files
Ticket_Master justCTF 2025 97.20 Web files
Vault_Tec justCTF 2025 97.20 Web files
baby_goes_re justCTF 2025 97.20 Reverse files
jCTFcoin justCTF 2025 97.20 Pwn files
java justCTF 2025 97.20 Reverse files
prospector justCTF 2025 97.20 Pwn files
shellcode_printer justCTF 2025 97.20 Pwn files
slowrun justCTF 2025 97.20 Reverse files
tape justCTF 2025 97.20 Pwn files
Blu_Ray_of_Death justCTF 2024 Quals 77.17 Pwn files
Bypass_Backlash_Route_Exploration justCTF 2024 Quals 77.17 Web files
Cursed_Protocol justCTF 2024 Quals 77.17 Reverse files
Letters justCTF 2024 Quals 77.17 Web files
Piggy justCTF 2024 Quals 77.17 Web files
Reverse_Cryptographing justCTF 2024 Quals 77.17 Crypto files
yapj justCTF 2024 Quals 77.17 Misc files
Aquatic_Delights justCTF 2023 53.00 Web files
ESSAMTP justCTF 2023 53.00 Web files
Multi_Auth justCTF 2023 53.00 Crypto files
Mystery_locker justCTF 2023 53.00 Pwn files
Perfect_Product justCTF 2023 53.00 Web files
Phantom justCTF 2023 53.00 Web files
PyPlugins justCTF 2023 53.00 Pwn files
Rustberry justCTF 2023 53.00 Reverse files
Trial_of_Bugs justCTF 2023 53.00 Reverse files
Vaulted justCTF 2023 53.00 Misc files
Welcome_in_my_house justCTF 2023 53.00 Pwn files
Windytooth justCTF 2023 53.00 Pwn files
almost_finished justCTF 2023 53.00 Web files
almost_finished2 justCTF 2023 53.00 Web files
manGO justCTF 2023 53.00 Reverse files
nucleus justCTF 2023 53.00 Pwn files