PRESS "SEE INSIDE" FOR SCRIPTS! This is various phosphorus detector I found, including a new method that I found. To play this project with Phosphorus, visit these links below. http://phosphorus.github.io/#137126922 http://newton.nes.aau.at/~sulfurous/#137126922 http://sulfurous.aau.at/#137126922 Backpack the whole sprite (or one of these methods) for your project! Delete the scripts that under the comment box! https://scratch.mit.edu/projects/92795776/ (Method 1) https://scratch.mit.edu/projects/108622296/ (Method 2) https://scratch.mit.edu/projects/108501673/ (Method 2) https://scratch.mit.edu/projects/108812391/ (Method 3) https://scratch.mit.edu/projects/108812391/ (Method 4) https://scratch.mit.edu/projects/178707631/ (Method 5) https://scratch.mit.edu/projects/206045758/ (Method 2) https://scratch.mit.edu/projects/102436860/ (Method 1 and 3) (Method 1) Some methods that I don't use. (complicated) (same script like on top) (same script like on top) (not working) (unstable, project may use color effects)