I know you’re tired of hearing about protests and revolutions from all these countries your lazy American ass didn’t know existed, so here’s a game called revolution.
As you can see, it’s pretty simple, control wise, but the puzzles get pretty difficult, with the fact that gears will fall if not supported properly, and the fact that you’re limited in what pieces you get to use on each level. If you’re stuck, the game will offer assistance in exchange for a lower score, and you get one more gear (usually a smaller one) that will help you finish the puzzle without throwing the phone into a wall/pond/bus.