Here's the site:
You just have to type in the name of each country.
My score was 144/196 = 73% without googling.
My question was inspired by @OrdinaryGentleman 's question right here
Most Helpful Girl
You scored 156/196 = 80%.
This beats or equals 45.5% of test takers
The average score is 144
Your high score is 156
I'm happy that it's without google, haha I used to play with my siblings with the Earth Globe so I used to learn the flags, and capital cities of countries, but I forgot many unfortunately1