i have a better idea then scrolling through achievements: put one tile (e.c. a lemon one), and when you click on it, it shows all lemon achievements you did and have to do. repeat for every business.
i wish the values of current and next level would change after i hold shift or ctrl, so i can see what's the difference in dmg for 10 or 100 levels, not just one.
don't like games that aren't precise and get bored with quickly (meaning, easy. especially games of this type). it's a good idea, but could be implemented better.