Yes, you can!

If downloaded from KitBash3D.com, the free Mission to Minerva world Kit and Neo City Mini Kit come with an Individual License.

You're authorized to use them on a commercial project as an individual artist.

You can learn more about the features and limitations of the Individual License here.

If you've downloaded any of the assets from Mission to Minerva or Neo City from Cargo using a Cargo Basic (free) license, these assets are not available to be used commercially.