SekaiCTF 2025 is officially over. Thanks everyone for participating! We hope you enjoyed it. We will read all your feedback carefully to improve next edition. 🥇@0rganizers 🥈Bucharest Syndrome 🥉@Nu1L_Team 🏅@r3kapig 🏅@fluxfingers @KITCTF Congratulations to top 10! As a reminder, we have writeup competitions post CTF. Thanks again for all our lovely sponsors!

Four bounties remain unclaimed. We are extending these three for one more week — the first team to open a ticket with the flag wins: - 6◆ pwn/WIC: $200 for the🩸First Solve - 6◆ crypto/unfairy-ring++: $200 for the🩸First Solve - 5◆ crypto/unfairy-ring: $100 for the🩸First Solve

Some additional stats: - 38 challenges in total - Sanity Check has the most solves (936). 5 challenges remained unsolved - 4599 users registered - 2235 teams registered - 1060 teams scored, 657 without sanity check or survey - 3230 correct flags submitted