Yes. Any reward going outside the U.S. requires additional shipping. I added those levels late and forgot to put in the line about international shipping. Kickstarter won't let me make changes to any levels once the campaign starts.
For all international shipping, the cost is for each individual game. So, with a combo, you will have 2 items. Thus, if you are in the UK and backing for 2 games, it is $18 shipping ($11 + $7).
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