For the individual level (achievement) speedruns, are you allowed to start with progress on the achievements, or do you have to start from a fresh account. I feel like you should not be able to start a run with progress on an achievement, because that would make some of the harder achievements such as destroy 10000 squares much easier if you started with 9900 squares already destroyed.. . However, looking through some of the runs, I saw that there was already some progress done on the achievements.
This would also change the achevements for maxing out certain stats, because the player would have to start from a level one tank, so they wouldn't have points to spend upon joining the game.
Individual Levels have been added. They are achievements that you can get in game. Here is a page to see how to get all of the achievements:
Also added All Achievements category.