Daily Login

Once a day, the game "refreshes", along with the daily towers and bonus missions. When you launch the game after this refresh, you'll be able to test your luck and select one of the face down cards to win whatever that card is. This is the game's equivalent to the "Daily Login Rewards" features of most mobile games.

As you claim your daily rewards consecutively, your reward rank will increase, giving you more chances to win better and bigger rewards.