Backerkit doesn't have an add-on mechanic (yet?), but you can manually add the money for the add-ons you want (all listed on the main campaign page) to your total pledge amount! Seven has said that any additional funds can be allocated to whatever add-ons you want in the pledge manager after the campaign ends.
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Backerkit doesn't have an add-on mechanic (yet?), but you can manually add the money for the add-ons you want (all listed on the main campaign page) to your total pledge amount! Seven has said that any additional funds can be allocated to whatever add-ons you want in the pledge manager after the campaign ends.