# author: cyanpencil source: github.com/cyanpencil/ctfwatch # data pulled from ctftime.org ┌──────────────────────── RCTF 2025 ─────────────────────────┐ ▗ ▖ │ Date: 2025-08-20 10:00:00 +00:00 Duration: 48 hours │   │ Organizers: ROIS Category: Jeopardy │ ▁▂▂╵▉▂▂╵▁▂▂▂▁▂▂▁ │ Restrictions: Open Weight: 0 │ ▋▏▆╲▌▘▇┓▎▊▎▇▍▂▇▇ │ Onsite: false Participants: 56 │ ▌▏━▌▌▏╵┃▎▋▎▁▁▆▚▏ │ ctftime url: https://ctftime.org/event/2771/ │ ▝┈╵▘┈▄▘▇▝▄▄┊▝▄▅▇ │ website: https://rctf.rois.io/ │   └────────────────────────────────────────────────────────────┘ ▝ ▘ ┌───────────────────── BrunnerCTF 2025 ──────────────────────┐   ▂▁╵▃▅▖  │ Date: 2025-08-22 12:00:00 +00:00 Duration: 48 hours │   ▁▂▂▄▇▃▇ ▉▃▂  │ Organizers: SDU Category: Jeopardy │   ▇▄▂ ▅▂▗▆▘  │ Restrictions: Open Weight: 0 │   ▃▁ ▇▖▄▄▃▃╵▇▄▏  │ Onsite: false Participants: 52 │  ▊▆▁▆▃▉▎ ┈ ▗▄╵  │ ctftime url: https://ctftime.org/event/2835/ │  ▉╴▇▃▄▃▃▘▁▇▅━╸  │ website: https://ctf.brunnerne.dk/ │   ╵╶╵▁▁▂┈▃▝▄▅┈  └────────────────────────────────────────────────────────────┘   ▇▘╴  ┌───────────────────── HITCON CTF 2025 ──────────────────────┐   ▁▂▖ ▗▂╵  │ Date: 2025-08-22 14:00:00 +00:00 Duration: 48 hours │  ▁▃━▄▆ ▊▗▄━▃▁  │ Organizers: HITCON Category: Jeopardy │ ▉▏▇ ▍▎ ▊▋▗▅▃▅┈ │ Restrictions: Open Weight: 100 │ ▉▏▏ ▍▎▁▃▊▋▇ ▉▉▏ │ Onsite: false Participants: 129 │ ▉▏▏ ▍▗▅▇▊▋ ▉▉▏ │ ctftime url: https://ctftime.org/event/2783/ │ ▉▏▁ ▍▎ ▊▋ ▁▉▏ │ website: https://ctf2025.hitcon.org/ │  ▇▅━▄▘▎ ▂▄━▅▇  └────────────────────────────────────────────────────────────┘   ▇▆▘ ▝▆┈  ┌────────────── Sawah Cyber Security CTF 2025 ───────────────┐    │ Date: 2025-08-23 05:00:00 +00:00 Duration: 4 hours │   ▁▃▅▃▁  │ Organizers: Sawah Cyber Security Category: Jeopardy │   ▎▄▅▆ ▆▅▄▊  │ Restrictions: Individual Weight: 0 │   ▝▎▆▖▅▗▆▊▘  │ Onsite: true Participants: 0 │   ▍▎━▅┈▅━▊▋  │ ctftime url: https://ctftime.org/event/2824/ │   ▝▃▅▂▉▂▅▃▘  │ website: https://ctf.sawahcyber.id/ │   ▅▃▅  └────────────────────────────────────────────────────────────┘    ┌───────────────── KubanCTF Qualifier 2025 ──────────────────┐ ╶┑▂▂▂▂▂╵ ▁▁▁▁ ╵▂▂▂▂▂┈╸ │ Date: 2025-08-23 07:00:00 +00:00 Duration: 10 hours │ ╶╌─╶╴╶╴╴╷▅▇▇▅▏┬╴┈┌┒──╴ │ Organizers: Codeby Games Category: Jeopardy │ ╵  ╵▖╷▃┈╷╻╷▃▃╷▃╵╻┏ ╵ │ Restrictions: Open Weight: 0 │ ╵   ▉▄▗▁▅▅▆┳╷▗▁▋▗╸▏┊ ╵ │ Onsite: false Participants: 18 │  ╵ ╵▗▄▅▅▇▃▃▃╷▖▇▊▘▝▖╵ ╵ │ ctftime url: https://ctftime.org/event/2894/ │  ╵▃▄▋ ▎▂▇▇▇▇▇▂ ▝▄▘▏ ┈ │ website: https://kubanctf2025.ru/ │  ▊▎▎▇▅╵▃┈┈▃▃╵▃▃▃▃  ▄  └────────────────────────────────────────────────────────────┘ ╺─▝  ▊ ▆▆▆▆▃▆▆▆▆▇▝▃ ─╸ ┌──────── Lexington Informatics Tournament CTF 2025 ─────────┐    │ Date: 2025-08-23 15:00:00 +00:00 Duration: 48 hours │    │ Organizers: LIT CTF Category: Jeopardy │    │ Restrictions: Open Weight: 67.32 │  ▁▝╌▊▏┯╸ ┯▎▅┳┯▎  │ Onsite: false Participants: 3 │  ▆▇▂╽▏▂▉┛└▎ ▂▏  │ ctftime url: https://ctftime.org/event/2890/ │    │ website: https://lit.lhsmathcs.org/ │    └────────────────────────────────────────────────────────────┘    ┌───────────────────── PECAN+ CTF 2025 ──────────────────────┐    │ Date: 2025-08-24 01:00:00 +00:00 Duration: 4 hours │  ▂  │ Organizers: PECAN+ Category: Jeopardy │  ╱╺ ╸╲▊▃▃▖╱╺  │ Restrictions: Open Weight: 0 │ ▉┈╸┃▊ ▍▝▎▋▉▏▎  │ Onsite: true Participants: 5 │ ▆┓▊▆▏┏━▇┏▖▊▅▎▘  │ ctftime url: https://ctftime.org/event/2882/ │ ▘ ▆▅ ▆▅▉▘▅  │ website: https://pecanplus.org/ │   └────────────────────────────────────────────────────────────┘   ┌─────────────────────── TFC CTF 2025 ───────────────────────┐   ▁▁  │ Date: 2025-08-29 10:00:00 +00:00 Duration: 48 hours │   ▁▂▆▇▗▇  │ Organizers: The Few Chosen Category: Jeopardy │   ▌▆ ╻ ▆━╴  │ Restrictions: Open Weight: 58.19 │   ▉▏▏▁▂▄ ▆  │ Onsite: false Participants: 32 │   ▝▝▇  │ ctftime url: https://ctftime.org/event/2822/ │   ▝▝  │ website: https://ctf.thefewchosen.com/ │   ▋▋  └────────────────────────────────────────────────────────────┘   ▅  ┌─────────────── Full Weak Engineer CTF 2025 ────────────────┐    │ Date: 2025-08-29 10:00:00 +00:00 Duration: 48 hours │   ▁╷╷▃╵▁▃╵▂  │ Organizers: full_weak_engineer Category: Jeopardy │   ▊┛╺╵▇┗▝▆╸▝╲  │ Restrictions: Open Weight: 0 │   ▊▖▝▁▉▂▂ ╺▗▚  │ Onsite: false Participants: 5 │   ▇╲▖▆▄┛╻▏┛╵  │ ctftime url: https://ctftime.org/event/2864/ │   ▇━▇╲▉▘┛▘╴╸  │ website: https://ctf.fwectf.com/ │   ╵▃▃▃▆▆▃▃▖  └────────────────────────────────────────────────────────────┘    ┌──────────────────────── Blue Arena ────────────────────────┐ ┕╴▂╷ ▆▉┯┅╸╵▆ ╴▅─ │ Date: 2025-08-29 14:04:15 +00:00 Duration: 48 hours │  ╺▅▖ ╍╻┸──┷╸▗▖▖  │ Organizers: Super_Hacker Category: Jeopardy │ ▁▁▝▄▘ ▖▎▏▁┊▃▄▘╻  │ Restrictions: Individual Weight: 0 │ ▌ ┑▌▅▘▁▚▚▖▃▘▍▝▋▃ │ Onsite: false Participants: 0 │ ▂▄▄▄▝▖▇▂┛▝▂▎▝▄▄▁ │ ctftime url: https://ctftime.org/event/2849/ │ ▇▇▅▄▇▆▅▄▅▆▆▊▄▅▇▇ │ website: https://csem.sturtles.in/events/2/ │ ▃▘ ▉▅╻▅╵┍▅┓┒╵─▋▃ └────────────────────────────────────────────────────────────┘   ▇▇▆▆▆▃▖▇▇▆▇╵╶╴