Bit hard, lots of enemies at once. I like when you can hide behind buildings, and flank. This game is fast, you have to move around at all times, a good start. The slow fire doesn't fit to me, its not fun. Fast gunfire is more fun and it fits the fast pace. The only skill is to move around and dodge, then let your tank fire at random to hit the enemy. For this I did not want to finish because I had to try and try again just to move around in circles, and the fun about being in a tank is to win with not just speed but tactics. I'm a tactics guy. And it does not mean you have to do a lot of work, maybe make a building or two, where the tanks can not fire upon you, so you can hide and fire back and have more time to aim. It is fun to be able to hit a tank from the side, and trick the enemy.
The controls are tricky, it takes too long to turn and I keep hitting the sides of the map.
I would try to have graphics that are more realistic, just enough to where you can tell you are German or Russian.
I can't tell if you are German or not. I only think they are because of the name Panzerkrieg. It would be a big boost if your tanks looked like real German tanks, against Russians. I guess the other tanks are Russian because they are red.
An easier fix that could help is making the enemy come at a better pace. It seems they come too fast, too many at once. This makes the aim useless too, since you just hit at random and always make a kill, and then the game is just dodging and moving around.
This had effort into it, that is half. But the other half is to make it fun. So 2.5/5.