Yanfly Engine Plugins is a plugin library made for RPG Maker MV, a wonderful piece of software to help you make that role playing game of your dreams. You can find out more about RPG Maker MV here.
You can grab the plugin here:
Don’t like having NPC’s wandering into places they don’t belong? Feel like the player shouldn’t have access to certain parts of the map? The Region Restrictions plugin lets you do just that by simply planting regions onto the map to prevent those nosy events from going to places they shouldn’t.
Introduction and Instructions
Not everybody wants NPC’s to travel all over the place. With this plugin, you can set NPC’s to be unable to move pass tiles marked by a specified Region ID. Simply draw out the area you want to enclose NPC’s in on and they’ll be unable to move past it unless they have Through on. Likewise, there are regions that you can prevent the player from moving onto, too!
A new change from the RPG Maker VX Ace version of this plugin is now, there exist Regions that can allow players and events to always travel through.
Happy RPG Making!