What nation has the highest per capita ratio for video game addiction users

South Korea's is having approximately 17.5 million video gamer's  which is 35.5% of its population.

so the answer is South Korea.

assuming you are in the home page.

1) go to the upper right hand corner

2) click on your "profile picture"

3) go down to "edit profile"

4) it should be titled as "edit your profile", click on "profile picture"

5) choose a file

6) press "change"

you're profile picture is updated

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