I'm making a game for mobile phone, i've used the on suspended with browser plugin but when i go back to that previous game layout, everything starts from the beginning which is annoying and i don't know how to solve it. Please help me
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All layouts return to their default state when you return to layouts - that's the standard behaviour of Construct and has nothing to do with the browser plugin.
What you want is the Persist behaviour. Assign it to everything that you want to have permanence (like enemies, collectables, revealed areas and so on).