First choose the number of cities by typing ‘100’, ‘250’, '500', '1k' or 'all' – then try to achieve the highest population among the largest English cities (min 500 population) you chose. Quiz is not timed.
hugequiz Premium users have the option to choose any number of cities to play the quiz with (stats are processed but score isn't saved). Simply enter #(number of cities)# to play the quiz with any number of cities from 25 to the maximum. For example, to play the 300 largest cities, type #300# to begin the quiz and you will play it with the 300 largest cities. Entering #all# will play it with all cities - all cities will also be chosen for any number chosen above the total.
Quiz Takers 
Please add support for all the swedish names
You can list some that I need to add, but my source site doesn’t have them except for a few so I’m not able to easily gather all the Swedish versions.
It is a bit inconsistent with the language. In English it should follow the majority language in the municipality. I found 3 in Ostrobothnia that were wrong: Molpe, not Moikipää. Solf, not Sulva. Kvevlax, not Koivulahti.
I’ll add those as alternate answers.
should be municipalities instead of settlements
I’m using settlements for this particular quiz similar to the Sweden and Norway ones so there are more answers.
but that doesn’t make sense as they are quite arbitrary and nobody in Finland thinks about cities that way