I've won many levels in a row with Bonnie's booster trail now showing me 7 bonuses. I'm getting all but the last one which is the +3 rows collector; it does not work.
Oops. I figured it out. The bottom booster is not a 3-row tractor collector but a 3-turn addition. It is working. After the boosters are applied my turns counter goes up by 3.
Oops. I figured it out. The bottom booster is not a 3-row tractor collector but a 3-turn addition. It is working. After the boosters are applied my turns counter goes up by 3.