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    2 editions·77 challenges·2024–2025

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    20252024
    Average—/5Vote and rate each challenge below.

    2025

    48 challengesCTFtime

    beginner7

    Affirmation_Bot
    Based_64
    Evil_Snek
    Galactic_Shuttle
    Nishang
    Shuffle
    The_Needle

    blockchain3

    Dinosaur_Park
    Solidity_Jail_1
    Solidity_Jail_2

    crypto6

    Cheops
    FaultyCurve
    IsogenyMaze2
    Layered_Signatures
    Lets_Prove_It_Once_More
    LFSR_Hamster

    forensic2

    emaG_1
    Minecraft

    misc6

    bf_jail
    Just_Crack_It
    Non_Functional_Calculator
    Non_Functional_Calculator_2
    Ouroboros
    World_Wide_Flags_2

    osint3

    Flag_from_Temu
    Lost_1
    Memories_Linger_On

    pwn6

    Aliasing_Proplems
    Arm_World
    Awesome_Flip
    Giggity_Ropity_Goo
    Heapstar
    Nocturne

    rev9

    Bad_Apple
    Emulator
    Flag_Checker
    Legacy_Snake_Game
    Nim_Yong_Un
    Nyancat_Premium
    Rhythmic_Vault
    Stretch
    VM

    web6

    A_Blank_Login
    DDNSSEC_Docker_Domain_Name_System_Security_Extensions
    Domain_of_Doom
    Domain_of_Doom_Revenge
    Notetaker
    Ransom_Waifu_2

    2024

    29 challengesCTFtime

    crypto8

    Amineo
    epsilonDH
    Just_Lattice
    Modnar
    Rolypoly
    Simpler_RSA
    Subathon
    Twister

    forensic3

    Black_Meet_Wukong
    Forgot_Password
    Too_Hidden

    misc4

    All_your_base_are_belong_to_us
    Mutual_TLS
    Rust_Containment
    Safe_Unsafe

    osint4

    Bulletproof
    Identity
    Memorial
    To_the_sky

    pwn5

    Buffer_Brawl
    CTF_Registration
    Free_My_Man_Pascal
    Reverb
    WhiteRabbit

    rev3

    Flag_Checker
    Floats
    Reminds_Funny_Stories_3

    web2

    Guessy_CTF_Solver
    SAAS
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