I have score, but when the program runs, the score does not change.
Can someone show me their example? Thanks.
With the number of tutorials and examples in the how do I FAQ, using the "search" function of the forum and your browser, you should find what you're looking for.
You also have example capx bundled with Construct directly (be sure to click on "Browse example" in your start page).
THe beginner's guide shows you how to handle HPs, which are the same logic as score.
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thanks!