Just click where you want your object to go. Three grasses make a bush, 3 bushes make a fruit bush, 3 fruit bushes make a tree, 3 trees make a bigger tree, 3 big trees make a hut, 3 huts make a bigger hut, 3 big huts make a house, 3 houses make a large house, 3 large houses make a mansion, 3 mansions make a mega mansion, 3 mega mansions make a castle, 3 castles make a mega castle, three mega castles make a floating island castle, and 3 of those make a mega floating castle of awesomeness. Gobos move around to empty spaces, and do not do anything but get in the way. If a gobo cannot move, it dies, creating a tombstone. 3 tombstones make a church. Three churches make a cathedral. The robot is an auto upgrade to any object, and the crystal can combine anything of the same type. 3 rocks make a mountain. Highly addicting.
Thanks so much to mati832 for being the original and true creator of this project, i made a few changes but the vast majority of it is exactly like the original. I just made better instructions, a few hacks, and small changes in how sprites look, etc.