About: A fun antibot system for comments, registration, ContactForm and GuestBook.
It's not a captcha, it provide two different challenges (for now) : a tic-tac-toe minigame and a drag & drop verification.
Can be used with Crypto Captcha ONLY if not activated on the same pages.
Compatible with: 2.10, 2.9, 2.8, 2.7
Available languages: 25 (see)
Compatible with Piwigo 2.7