Color Clash!

I took the example tutorial from Godot official site and modified it. https://docs.godotengine.org/en/3.2/getting_started/step_by_step/your_first_game.html

This game is about matching colors of yourself to your enemies. If you do, the score will increase by one. If not, you will game over. There are three colors: red, green, and blue.

Requires a mouse to start the game or click the info button. The controls are arrow keys for movement, z for changing to red, x for changing to green, and c for changing to blue.