Supercell's quite active this week. After posting this article earlier about Clash Royale, an upcoming update is coming soon on Clash of Clans. Friendly challenges that are currently available in Clash Royale will soon become available as well in Clash of Clans. Details of the friendly challenges have been posted in the Supercell Forum. And while waiting for this update to be released, a 1-gem resource boost is currently available inside the game. The boost will last until the latest update gets released. Even with the release of Clash Royale, I'm still a fan of Clash of Clans. I still maintain my village regularly. I'm currently in Townhall 9 and upgrading all my walls to Level 10. The 1-gem resource boost will help a lot in collecting gold and elixir for the wall upgrade and dark elixir for upgrading my heroes -- Barbarian King (Level 20) and Archer Queen (Level 19).