Specific unplayable area on a map

[Dogzo]

Is it possible that i make some part of my map unplayable, like you cant enter that spot?

 

[Mr_Bean]

Try adding boundary over the area.

 

[Chizume]

Yes there are two primary options.

1. In the Terrain Palette there is an option to edit (Add and Remove) Boundary. They are walls which cannot be manipulated in-game.
2. In the Doodad Palette there are doodads called Pathing Blockers which also can be used. They are invisble walls, like forcefield if you will. These can be manipulated in-game.