1: jet pack/truster pack (to help build cool terrain) 2: Green Housing (cool detail to look at. Grow plants) 3: Railway (would be an awesome        addition)  4: space station! 5: More people to play with (I have more than 4 friends.. 360 of em) 6: Different terraforming sizes"small medium large" (for better terraforming) 7: Aliean life  8: Space craft (to fly around..why not) 9: the ability to build other bases far away 10: A Hanger   All I got for now for ideas.. Would be very interesting to see these in the game.