If you are unable to click on this button (or if the button is not visible), first check that you are not playing in Airplane Mode or that you have an Internet connection. Secondly, it is possible that you are playing with an older version of the game. You can find the game's version information on the Settings menu (cogwheel icon on the top left of the game's homepage).

Go to the Google Play Store or the App Store page to check if an update is available. If it is the case, press the "Update" button.

If the update was successful but the problem persists (or you have the latest version of the game), please contact us at: support+harvestofwords@iscool-e.com