How to get a free GOG copy
You can get "Frostpunk" GOG cdkey for free on Amazon - Prime Gaming, the game is available after activation of free trial subscription. To activate Amazon Prime you need to have valid credit card but after getting cdkey you can remove it from website and cancel subscription.
- Go to a giveaway page and press
- Log in or register a new Amazon account.
- Fill your credit card info and confirm trial subscription.
- Go to the game page again and press
- Activate cdkey on GOG website.
- You can claim more games and content on Prime Gaming index page.
Visit these pages to cancel subscription and remove your credit card: