$ ctf42

Challenges

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

Challenge CTF Weight Category Has
TUFF_SOLO 0xV01D 2026 19.48 OSINT files
The_Elephant_in_the_Archive 0xV01D 2026 V2 19.48 OSINT files
The_Noise_That_Stayed 0xV01D 2026 19.48 OSINT files
The_Zodiac_Archive 0xV01D 2026 V2 19.48 OSINT files
Journey ApoorvCTF 2026 24.10 OSINT files
Utopia_1 ApoorvCTF 2026 24.10 OSINT files
Euclidean_Construct BITSCTF 2026 – OSINT files
Internet_RabbitHole BITSCTF 2026 – OSINT files
Nostalgia_Trip BITSCTF 2026 – OSINT files
The_Professor BITSCTF 2026 – OSINT files
EASY_more_like_oh_shit_amirite BKCTF 2026 – OSINT files
Eye_on_the_Sky BKCTF 2026 – OSINT files
Eye_on_the_Sky_2 BKCTF 2026 – OSINT files
MOM_GET_THE_CAMERA BKCTF 2026 – OSINT files
Spaceship_Conference BKCTF 2026 – OSINT files
Whos_house_is_this BKCTF 2026 – OSINT files
nothing_but_pow_this_season BKCTF 2026 – OSINT files
Hometown_Hero_1 BYUCTF 2026 – OSINT files
Hometown_Hero_2 BYUCTF 2026 – OSINT files
Hometown_Hero_3 BYUCTF 2026 – OSINT files
Hometown_Hero_4 BYUCTF 2026 – OSINT files
Hometown_Hero_5 BYUCTF 2026 – OSINT files
Questionable_Trip BYUCTF 2026 – OSINT files
Where_in_the_World_is_Scott_Dourque BYUCTF 2026 – OSINT files
Can_Landlubbers_Locate_Information Bearcat 2026 – OSINT files
Open_Ports Bearcat 2026 – OSINT files
Operation_Buccaneer Bearcat 2026 – OSINT files
River_Raiders Bearcat 2026 – OSINT files
3_words BlueHens 2026 44.77 OSINT files
Glasses_1_NOTE BlueHens 2026 44.77 OSINT files
Glasses_2 BlueHens 2026 44.77 OSINT files
The_hungry_Catipillar BlueHens 2026 44.77 OSINT files
Am_I_Obsessed BoroCTF 2026 – OSINT files
Apocalypses_Sister BoroCTF 2026 – OSINT files
Boro_Hero BoroCTF 2026 – OSINT files
Fireman BoroCTF 2026 – OSINT files
Geopro_1 BoroCTF 2026 – OSINT files
Geopro_2 BoroCTF 2026 – OSINT files
Geopro_3 BoroCTF 2026 – OSINT files
Island_Boy BoroCTF 2026 – OSINT files