Basic Game

Open the starting file. You should see "+" beside the folders.

If you click on the + beside Sprites, you should see these.

Also make sure you are in Advanced Mode so you see Fonts folder.

Right-click on Objects folder and Create Object

Create a wall object with the wall sprite (or any from "more walls" folder)...

Make it solid.

Right-click on the Rooms folder and Create Room.

Under the Settings tab: name it "Testing".

Set the grid to 32x32 and stretch out the window so you can see all of the room.

Go to the Objects tab and add the wall object to outline the room.