How do I get more gems? And what do I need them for?
Gems are a type of in-game currency. There are four kinds: topaz, emerald, ruby, and amethyst. You need them to buy boosters at the lab and to breed new animals at the Zoo.There are several ways to get more:
1. Send fully loaded airplanes. You’re guaranteed to receive one gem as a reward.
2. Explore the mine. Gems can be found in treasure chests or discovered in earth tiles.
3. Open treasure chests in your town and your friends’ towns.
4. Play at the House of Luck to win gems as prizes.
5. Develop your Zoo. You can receive gems as rewards for selling products to visitors.
6. Take part in weekly regattas. You may receive gems as a reward for strong finishes.
7. Buy any gems you need using Township Cash.