That's some great feedback, thanks a lot!
The first version i put up, is just saving scores per session, but i guess i could use Webstorage to save them.
(that might actually be better, and funnier)
I totally agree with the transition thing, and ive been thinking about it.
i was thinking about an idea that might be fun, if the wait time (planet-change) is reduced drastically.
- and it changes randomly to make the game even harder?
Not sure if that is a bad idea?
I have implemented ads, but i found that it didnt work, so i updated the game an hour ago, and they seem to launch on my Samsung phone now.
Please let me know if the ads show up, if you decide to play it again!