Your country needs YOU (again)! Travel in search of precious stardust and only return if you are victorious. Can you collect 300 stars in a round? Show us it can be done and you will be decorated with honors and medals and things. There may even be stickers involved.
Buy planets to bounce off and keep your rocket in space for as long as possible.
There is now a 'bin' that you can drag unwanted planets into to sell.
Also, for those who want, there is now an option to purchase cheats in the game. This doesn't affect the game in any way if you don't to buy them - it's still the same game! But if you're having difficulty earning that last achievement or you just want to have a bit a fun (or perhaps you just want to support a developer who is grateful for every penny!) then maybe they're for you.