Batman vs Superman has ended and so did the last challenge from Injustice. The challenge ended last week and the game has been updated to add new character villains. The villains include Earth 2 Solomon Grundy and Arkham Knight Catwoman as Challenge characters, and Blackest Night Doomsday as a brand new Multiplayer Reward Character. The Arkham Knight Catwoman is already live and the challenge will last until June 3rd. Booster packs have been added as well in the latest release. Expect the Ice Breaker Booster, Sorcery Booster and Alien Invasion Booster to be added in the coming weeks. I still regularly play this game and my collection has increased a lot. I have completed almost all of the challenges the game has to offer and I'm upgrading the gold cards and other collection I have. The game is free from the App Store but it also offers in-app purchases. The game is also universal so its compatible to all your iOS devices whether its the iPhone, iPad or your iPod Touch.