I did not back it on Kickstarter because, at that time, I am not really interested in card games.
Only till recently, Li Xiang asked me to buy it and I bought it from Amazon . It retails for US$25 (S$37) but it does not ship to Singapore directly. So you have to ship it to a freight forwarder like HopShopGo  and get them to ship to Singapore for you.
What is Cards Against Humanity?
Cards Against Humanity is a free party game for horrible people.
Unlike most of the party games you’ve played before, Cards Against Humanity is as despicable and awkward as you and your friends.
The game is simple. Each round, one player asks a question from a Black Card, and everyone else answers with their funniest White Card.
The box comes with 550 cards. 460 white cards and 90 black cards. This gives it a possible of over 13 duodecillions possible rounds (1040) with 6 players.