How to contribute

Here is how you can help:

• You can contribute new cards or modifications to the existing cards by either using this form or by using this Powerpoint template and sending it to us.

• You can add “supplementary information” to the cards: this is the extra information accessible by scanning the QR code on the back. See the instructions on this wiki.

• If you would like to discuss the rules or other aspects of the game, please join us on this Google Group.

• If you would like to help by spreading the word, please sign up on this very low-traffic mailing list to be updated about news.