Platform rules
Version 2026-10-15.2
Operator: Ли Вадим Владимирович · nog453010@gmail.com
The first public event is for participants aged 18 or older. Confirm your age without supplying your date of birth.
Only targets explicitly identified for the event are in scope. Do not attack NUCA, CTFd, monitoring, SSH, other teams or unrelated services. Do not share flags or event access passwords with outsiders.
Registration and team enrollment close at the competition start. Solo players create a one-person team. Event-specific conditions and organizer announcements define permitted assistance, including AI use; authorization of a target is not permission to exceed its scope.
Using a NUCA account requires consent to public nickname, profile, roster and reviewed results, confirmed with a separate required checkbox before sign-in. There is no private-profile account mode. Real names and emails are not part of the public standings. Results become final only after organizer review; corrections remain possible.
Participation certificates require at least one recorded answer submission during gameplay. Achievement certificates additionally require a top-three team placement. A certificate is a community record, not a qualification issued by a university or an accredited credential.