http://steamproxy.com/steamstore/app/257890/

Frozen Hearth is a Real-Time Strategy game developed by Epiphany Games . Following are the steps to the Steam key of this game for free.

1. Go to {連結已移除}Indiegala and scroll down a little.
2. Insert your email id.
3. Validate the captcha
4. Go to your profile and click on "Bundles Library" and then "Indiegala Giveaways"
5. Get the key for the game.