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.
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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.
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.