We love spending time with you and now we want to reward you for it! You might have noticed the new icon on the left side                             

You can see the timer on it, it indicates the time before the next reward. When you tap on it, at the top, you can see the time left for the board to renew and the resources you’ll get with the time it requires accordingly. 
   

Important: the time will flow only when you’re in the game and the time for the next resource in the list will be counting down only after you collect the previous reward. 

Please, keep in mind that after you collect all 5 rewards the Playtime Reward disappears for a while, also, after you collect the rewards 20 times, it will disappear forever.