Ensure you are connected to the internet if the game requires online validation. Click submit, and the game should unlock permanently. Troubleshooting Common Activation Errors
If you purchased directly from a developer (e.g., Aerosoft, TML Studios), check your purchase confirmation email.
By following this guide, you should be able to:
Then, there is the second, more intimate request: "and your name."
Type the name associated with your purchase. If you bought it digitally, use the exact legal name or username listed on your invoice. Ensure you are connected to the internet if
You just installed a retail disc or standalone digital version of the game.
Search your email inbox for the receipt from the publisher (such as Aerosoft or TML-Studios). The key will be listed under the order details.
_______________ Authorization Key: _______________
If the launcher crashes or claims the key is invalid on Windows 10 or Windows 11: Right-click the game executable ( .exe ). Choose and open the Compatibility tab. Check Run this program in compatibility mode for . Select Windows 7 from the drop-down menu and hit apply. Server Downtime & Offline Activation By following this guide, you should be able
If you're still having issues, please you are trying to activate, as well as where you purchased it , and I can help you find a specific solution. Share public link
Enter the exact name tied to your purchase. If you bought a digital copy, use the exact billing name or email address associated with your store account.
It depends on the license agreement. Some versions allow up to 2-3 activations (e.g., for a desktop and a laptop). Others are single-device only. Check your purchase terms or try activating – if it fails, you’ll need a second key.
Check the confirmation email from the store where you bought it (like Aerosoft or Steam). Search your email inbox for the receipt from
A unique alphanumeric code found on the back of the game manual (for physical disc copies) or in the purchase confirmation email (for digital downloads via platforms like Aerosoft).
The activation wizard needs permission to write the validated registry registry keys to your hard drive. Right-click the game launcher icon, choose , enter your credentials, and try activating again. Compatibility Mode
You should see a confirmation message. The game will then proceed to the main menu, and you’ll never see the activation prompt again (unless you reinstall).