thats a really good idea

Thanks for your question! Basically, what I did was dig out the ground before placing the tunnels, then added a pre-made mountain from the props list on top. I filled in the edges so you wouldn't be able to see underneath the mountain anymore. If you explore in free roam, you can actually look under the mountain and see how it all looks from the outside. Thanks for playing!

How do you make underground areas function properly? Like how were you able to add in tunnels and work around the terrain?

Thank you so much for the positive feedback! A third mission in the Letters from 'Nam campaign is coming soon—stay tuned!

Hi mate this is really great! Hope there's more to come

this mission is amazing!

Great mission!

Alright boys those charlies have made these tunnels just for us avoid those traps at all costs and clear out those Charlies

sooo good im enjoy it very much