Say hello to the mysterious button ghosts. Click the green flag to summon the green flag ghost. Click the stop button to summon the stop ghost. When one ghost is summoned, the other disappears.
Can you figure out how it works without looking inside? Scroll down when you have figured it out. This project is a demonstration of two techniques that are very simple and very useful: 1. Setting the ghost effect to 100% will hide a sprite when you run the project, and show it when you stop it. This is particularly useful for title screens. 2. Clones can be created when the project is running, but are deleted when the project is stopped. This is useful for things you only want displayed while the project is running, such as ... uh ... I can't really think of anything at the moment. If you have a good example, let me know in the comments :)
