CTF Archives
    GitHub
    All CTFs

    TBTL

    3 editions·65 challenges·2023–2025

    View on GitHub
    202520242023
    Average—/5Vote and rate each challenge below.

    2025

    26 challengesCTFtime

    crypto7

    Cascader
    Crypto
    Days_of_Yore
    Feeling_Lucky
    Free_Candy
    Guessy
    Prime_Genes

    misc4

    Hard_Rock
    Meta_2.0
    Misc
    OSINT_Exam

    pwn6

    Deja_vu
    Leaky_Key_Management
    Michael_Scofield
    Protect_the_Environment
    Pwn
    Reverse_Polish_Pwn

    rev6

    Birb
    Church
    First_Steps
    Rev
    Rev_From_the_Past
    Skibidi_Toilet

    web3

    EUD_A_I
    Jey_is_not_my_son
    Web

    2024

    24 challengesCTFtime

    crypto7

    Cursed_Decryption
    Fence_Building
    Kung_Fu_Cipher
    Pianists_Cipher
    School_Essay
    University_Paper
    Wikipedia_Signatures

    misc4

    Locking_Mechanism
    Tower_of_Babel
    Unfair_Camera_Wire
    Your_papers_please

    pwn6

    A_Day_at_the_Races
    Diamonds_and_Rust
    Enough_with_the_averages
    Heap_Peek_and_Poke
    Pwn_From_the_Past
    Squeezing_Tightly_On_Arm

    rev5

    Flagcheck
    Floo_Powder
    Safe_Rust
    The_Flag_is_Lit
    Vault

    web2

    Mexico_City_Tour
    Rnd_For_Data_Science

    2023

    15 challengesCTFtime

    crypto6

    Baby_Shuffle
    Classical_Conundrum
    Custom_Cipher
    Memory_Safe_ECDSA
    Perfect_Secrecy
    Random_Keys

    pwn4

    An_Average_Challenge
    Do_You_Still_Feel_Lucky
    Math_is_hard
    Poke_and_Peek

    rev4

    Baby_Flag_Checker
    Balanced
    Free_Flag
    Work_of_Art

    web1

    No_admin_no_problem
    CTF Archivessource