For further assistance, visit the official OMSI Support page or post a question in the OMSI community forums.

When you click a link promising to let you for free, one of four things will happen:

To conclude our deep dive: You cannot as a file. A product key is a string of text you receive upon purchase. If you already own the game, retrieve it from your Aerosoft account, Steam CD Key list, or email. If you do not own the game, you must buy it.

Disclaimer: This article is for educational and informational purposes. Piracy is illegal and harms game developers. We strongly encourage purchasing software from official retailers.

If you do not have a key, you can purchase one from these verified platforms: Buy OMSI 2 Omnibus Simulator CD KEY Compare Prices