Coins are used to begin upgrading your towers and to skip Daily Tasks. They can be earned in various ways!

• Heroes earn Coins with each Creep they kill personally or help in killing.
• Each Gold Star earned for the first time offers 600 Coins at the end of each level.
• Collect Coins from Achievements.
• Complete Challenges on each difficulty for Coins.
• Watch our adverts for free Coins.
• Or you can exchange them for Gems in the Coin Store.