Play Cards Against Humanity Online

Unofficial fan edition—not affiliated with Cards Against Humanity.
Support the original at cardsagainsthumanity.com

Free party card game with video chat. Play with friends online—no app download required.

1 Create a room
2 Invite friends
3 Play together!
Start Playing

The party game, in a browser

Same rules as the box on your shelf: a question card comes up, everyone plays the worst possible answer, and one person decides who wins.

1,322 cards

1,047 answer cards and 275 question cards, drawn from the sets and expansions published under Creative Commons. Enough that a game night doesn't repeat itself.

Everyone on camera

Video and voice chat are in the room. The reaction to a card being read out loud is the entire game, and text chat doesn't carry it.

Card Czar rotation

The judge rotates every round, so everyone gets a turn picking the winner and nobody has to run the game.

Round timers

Each phase has a timer, so one distracted player can't hold up the table. The game keeps moving on its own.

Questions

How do I play Cards Against Humanity online with friends?

Create a Kosmi room with the card game in it and send your friends the room link. They open it in a browser and join — no account and no download. Each round one player is the Card Czar, everyone else answers the question card, and the Czar picks the winner.

Is Cards Against Humanity online free?

Yes. The game, the room and the video chat are all free, with no round limit and nothing paywalled.

How many cards are in the deck?

1,322 cards — 1,047 answer cards and 275 question cards, drawn from the official sets and expansions released under Creative Commons.

Is this the official Cards Against Humanity game?

No. This is an unofficial fan edition, not affiliated with or endorsed by Cards Against Humanity LLC. The card text is used under the Creative Commons BY-NC-SA 2.0 licence that Cards Against Humanity publishes it under. If you enjoy it, buy the real box at cardsagainsthumanity.com.

How many people can play?

It works from three players upward, and is better the more people you have. Everyone else in the room can watch and talk without joining the game.

Do we need to download an app or sign up?

No. It runs in the browser on desktop and phone, and guests join from the room link without making an account.

Can we video chat while we play?

Yes, video and voice chat are built into the room. Watching people react to the card that just got played is most of the game.