This is a pretty fun game with lovely artwork. It is unfortunate the developer has made it into a complete cash grab. A bug in the game charged me the most valuable resource when it showed me I was using an early-game resource. I filed a support ticket immediately and emailed Mujoy as well, but they are refusing to help and saying it was a "network issue" on my end. Beware. Also, the PvP matchmaking is broken.. high-level focused angels destroy balanced teams but are rated the same.