I'm stuck at 7, it's hard to hit home runs and a big penalty for mistakes. Lvl2 was insanely difficult until i figured how how to hit the ball in safe direction and how to *bunt*
The game looks great but the controls ruin the experience. Building units and deploying them needs to be on a hotkey. There should not be a limited number of units you can move on 1 selection, and artilery should fire while moving, its too hard to control it separetely as is.