To get more gems in Clash of Clans, you need to complete achievements. Focus on tasks like winning trophies, defending against attacks, and donating reinforcements. Each achievement has levels, giving you more gems as you progress.
Another way is to remove obstacles from your base. Clear rocks and plants to earn gems. Rocks don’t regrow, but plants do, so keep some space for plants to come back.
Use your Gem Mine wisely. Activate the Clock Tower daily to speed up upgrades and resource production. This can help you gather more gems over time.
Join a clan and participate in clan wars. You can earn up to 50 gems by collecting 10 war stars. Being part of a strong clan can also boost your gem earnings if you are one of the top ten players.
For Android users, the Google Opinion Rewards app is a great tool. Complete surveys to earn rewards, which you can use to buy gems. Following these steps can help you gather gems effectively in Clash of Clans.