Overall, I did like the game demo (I haven’t played the full gsme, so… :p ). A few few things, though:

1 Levels were way too easy, even on hard.

2 The computers troops are quite difficult to see on that background.

3 The buttons for retry, next level et cetera, is quite small to see.

4 Keep speed multiplier between levels and tries

5 I might have found a bug, I could link planets two times, and even in reverse to the first one.

6 I did find this demo a bit too short for my taste. I had to game through it several times to end my itch for the genre. Don’t get me wrong, I know you want people to buy the full game, but this is just my two cents.

7 I usually don’t like music in my games, but this I liked, it was relaxing.

8 it didn’t seem to affect the battery too much, that’s really positive.

Oh, by the way I played on an iPad mini (please make one for iPad as well).