- We have re-added the Pigeon Challenge, so that players can receive rewards for the challenge that ended today. This challenge will have 0 attacks, and will last for 1 day. The challenge is being put up as a placeholder so that rewards can be sent out properly. During this time players need to log in to claim rewards for the previous Pigeon Challenge if they did not receive the rewards. We will be sending mail to clarify this as well.