There is currently no chat function on the site, tough, so you're still going to need to use either Skype or Zoom to talk to your friends. With no preset rules, the game can go on for as long as you want, just like in the real game. Rooms are saved as you play and are automatically removed after two weeks on inactivity, allowing you to come back to a game later. All actions within the room are synchronized, allowing numerous players to moves at the same time. Rooms can also be customized with widgets to make each room personal. Here's hoping the Web-based Cards Against Humanity clone doesn't ever get ordered offline by said card game's. By selecting 'Cards Against Humanity' from the PlayingCards.io home page, you'll be taken to a virtual table and given a link to send to friends so they can join you. Each room can hold up to six players and provides 500 white cards and 99 black cards. Cards Against Humanity Gets Unofficial Web-Based Spinoff: Pretend You're Xyzzy. Though it has garnered some controversy for jokes involving sex and violence, the series has been a huge success and spawned several themed expansion packs. What makes the game so popular are the inappropriate, ridiculous and sometimes politically incorrect statements on the cards, usually making jokes about race, religion and politics.