How do I make titles see through/invisible?

Help
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1

Godot Version

Godot 4.3.0.0

Question

How do I make titles see through?

I’m a new Godot user working on a 2D game, I want to make a pathway in one of my levels hidden. Basically a Easter egg. Is there a way to make the tiles invisible but still able to walk on them?

2

What do you mean with invisible? A wall tile but you can walk through?

In the tile map layer settings, you can set collision layers. You could do a second tile map layer with the same tiles but without any collision layer