Of course! Unfortunately, because we're a new developer, we are not yet recognized by many virus protections and other systems. This doesn't mean we have any malware, just that we're not yet recognized.
If you'd like to continue the download, follow these steps:
(1) Go to System Preferences and click “Security & Privacy.”
(2) Under the “General” tab, you should see in the bottom half of the window a button that says to allow the program to open anyway.
(3) If that button is there, click on it, and try opening the file again. If you don’t see that button, click on the lock in the bottom left corner and select the “Anywhere” option under “Allow apps downloaded from.”
(4) For your own security reasons, you may want to re-select “Mac App Store and identified developers” once the game is up and running!
If you’re a Windows user and you see a similar error, just click and tell it you want to continue!