How can I earn extra coins? Pooven Raj Follow You can earn extra coins from the Shake Rewards ( will be given at random) and by completing Boost Missions. Was this article helpful? Have more questions? Submit a request Return to top Related articles What can I get from the Shake Rewards? How do I earn coins? Is there an expiry date to Shake Rewards earned? How do I Level up? How does BoostUp work?