Here's a map I started a while ago, but finished today. The idea for this map came from a Star Wars campaign that I'm playing with my boys. The two Clone Wars era bounty hunters need to extract a VIP from the holding cells on the top floor. They can either try sneaking in from the air vent next to the defense turret, or fly into the base blasters blazing. I wonder how that is going to turn out :)
But in Star Wars universe this could also be a rebel base, a smuggler hideout or an imperial outpost. In other games possibilities are equally manifold.
You can get the different map versions here:
https://www.dropbox.com/sh/kl7c3mod3r2br0t/AAAP7bvt-YQn8LyAy5eHIIY7a?dl=0