Save The Earth is an online game in which you have to avoid other Planets and collect as many Stars as you can. You have to stay in the right direction with the ship's compass, or it will get too dark and worse, you will see some Asteroids rushing towards you. The further you go in each Planet's orbit, the faster things go, so be careful not to get lost in space! Save The Earth is an online game in which you must avoid other Planetoids to score points. Make sure you avoid crashing into them or you will lose your game! Save the Earth is an online Planets game where you have to avoid other Planets. touch screen or mouse or keyboard