Amazonia Treasures is an event in the game that makes solitaire levels even more fun and easy!
When the event starts and you successfully complete one solitaire level, a chest will open for you at the beginning of the next level and add one extra card to your deck. If you finish that level successfully, the next level will add two cards to your deck, and so on up to three cards. Keep winning levels and the chest will bring you wild cards instead of regular ones. The more levels you win in a row, the better the card reward will be!