ImaginaryCTF 2025 is a cybersecurity CTF competition run by ImaginaryCTF with a variety of challenges for all skill levels. It runs from July to July , starting and ending at . For more information, check out last year's challenges from ImaginaryCTF 2024, with over 2000 participants.
Teams will be challenged to discover vulnerabilities in websites, crack codes, and recover information through challenges in cryptography, binary exploitation, web exploitation, forensics, reversing, and more. We hope that you will learn something new from our challenges!
TBD
If you would like to do some CTF before or after this competition, we do host daily CTF challenges on our main website and Discord server. You can join the competition for practice, or just for fun, as we will continue hosting them throughout the year.
We also have an active community around our daily challenges to provide support and help! Our daily challenges use the same Discord server as the server for this event, so feel free to stick around after the competition.
