How do the light and dark green boxes work, more keep appearing?

Exactly! I’m stuck in the same spot. It’s impossible to clear the light and dark green boxes. I’ve tried for too long now. It makes zero sense. It’s impossible. And I refuse to continue watching their long ads to get a free chance at trying again only to lose over and over. It’s impossible at this stage.

They make the game impossible after you play so long.

It's not foolproof, but here's what I try- square up a color so it takes out more than one. Keep doing that if possible, or make chains long enough to create a rocket lined up with wherever the most green is. It's almost impossible when there's other stuff you need to do, but just try to include as many green squares as possible when you're working on other items. Those things and the stupid clouds make me want to throw my phone.

Each green patch must be cleared to end their reign of terror. Unfortunately, each one takes two actions to remove. I hope this helps.