Type 'easy' or 'hard' to begin the quiz. Easy is a 5-degree grid, hard is a 2.5-degree grid. Then, try to name the LARGEST European city in each grid square which fits the category label for each square. To name a city, you must first click on the grid square to make it have a GREEN border. Then, type in the city answer for that square followed by a '.' (a period). You are given a score from 0 to 100 based on your answer's population compared to the largest city accepted in that square (100 being you named the largest city).
LETTER: means the city starts with that letter.
NUMBER RANGE: (such as 2-5, 10+) means the city contains that many letters (excluding spaces and special characters).
POPULATION RANGE: (such as 50-100K) means the city has that range for its population.
2+ WORDS means the city name has 2 or more words (words denoted by a space or hyphen).
At the end of the quiz the largest population missed answer will show in each unanswered square, and for those answered the largest city will be listed if you didn't answer it.
Quiz Takers 
Kashira has 7 letters. Or is there an 8-letter way to translate from Cyrillic?
yeah had a lesser used translation, fixed now so it’s on the 7-letter quiz.
can you accept Nikolaev and Bobruisk please
adding.
Could it be you forgot Nurnberg(GER) and Den Bosch (NL)?
This quiz uses the common English spelling so it’s Nuremberg… expect the city to be featured in the next quiz of the series. I have no idea for Den Bosch but if the Wikipedia article is anything to go by it’s “s-Hertogenbosch”. Obviously for this kind of quizzes there can’t be any alternative spellings.
I used nuremberg and s-hert…obviously some of these can be debated.