Factorio Forums

Bought the game today from the website. Then linked my account to the steam account. Got a Factorio Steam key. How do I download and play on Steam. I only see Demo and add to cart?

So, you want to know how to use a steam key?

If that's the case here is the "how to"
https://help.steampowered.com/en/faqs/v ... -C3D7-F870