is there a way i can get a update for free? i have the 0.6 version. i would buy the game i really would but i dont have the $ and wouldnt for another 9 months atleast.
If at any point you either purchased the game or donated at least $1 USD before the price was raised to $8.99, then updates are free (check your collections tab).
If you did neither of those things, then you will have to pay the $8.99 to buy the game (or wait until it goes on sale again and get it cheaper), and all future updates will be free after that.