Sweepee needs too keep all this space dust and rocks from the solar panels (the blue/grey/black tiles). Too much dust and the facility will loose power. Keep the green bar from emptying buy moving sweepee to the panels to remove and dust or rocks that fall there. Try and survive as long as possible.

Very rough around the edges, no audio and nowhere near finished, but it's just about playable. Made using HaxeFlixel and Piskel.