How I store stats from the last level? Like "power up", gold, weapons, etc? Please, I need to know this, I'm making a big project.
Make global variables and store the stats in them and you'll be able to access them from the entire project and they'll retain whatever change you did last.
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Can you help me with an .capx example? I'm new at this, and very newbie with "variables"... Thanks!
You should have a look at the Beginners Guide, and the Manual: Event Variables.
Try using WebStorage, XML, Array or Dictionary plugin. See the plugin manual for details.