Hello, im showing you my play through first 10 levels but... without sunflowers! At first glance, it looks pretty hard, or maybe even impossible. But potato mines just essential to this economic life. After 1-5, you receive the Potato Mine, which is a pure economy of the sun in the first part of the level. Hardest levels are 1-7 and 1-9 because of 2 flags. Note: I ve skipped 1-5 (Bowling) and 1-10 because they are conveyor-belt levels.