CHALLENGE 1: Install Godot and Create a Project
====================================================================

TASK
----
Install Godot and create a new project. Add a Node2D as the scene's
root, save the scene, and run it (even with nothing visible yet - the
goal is confirming your setup works end to end).

STEPS
-----
1. Go to godotengine.org/download and download the current stable
   build for your platform (Windows/macOS/Linux). There is no
   installer - it's a single executable file.

2. Run the downloaded executable. This opens the Godot Project
   Manager.

3. Click "New Project." Give it a name (e.g. "GodotFundamentals"),
   choose a folder to store it in, and click "Create & Edit."

4. Godot opens the new, empty project in the editor. In the Scene
   panel (usually top-left), click "2D Scene" - this creates a
   Node2D as the scene's root automatically, which is exactly what
   this challenge asks for.

5. Save the scene: File > Save Scene (or Ctrl+S). Name it
   "main.tscn" when prompted.

6. Set it as the project's main scene so it runs by default:
   Project > Project Settings > Application > Run > Main Scene,
   and select main.tscn. (Godot may also prompt you to do this
   automatically the first time you press Play.)

7. Press F5 (or the Play button, top-right) to run the scene. A
   blank game window should open - there's nothing to see yet
   since no visible content was added, but a window opening with
   no errors confirms the whole setup works.

WHY THIS WORKS AS AN ANSWER
----------------------------
The goal here isn't a visually interesting result - it's confirming
every link in the chain works: the engine runs, a scene can be
created and saved, a Node2D exists as its root, and that scene can
be set to run and actually launches without error. Every later
chapter in this course builds directly on top of a working setup
like this one.