Advice for those of us wishing for a 1000 or buy all button...download an autoclick program. Definitely not the optimal solution, but it does make restarts tolerable.
Is it possible to overstate how bad Unity is? I average at least 2 fatal errors every time I log on and usually lose my offline progress 2-3 times a week. Love the game, HATE THE PLATFORM!!!
Good game overall, however, the return on investment for conquering countries is RIDICULOUSLY poor! For example, by my very rough math (don't complain if I'm off a bit), after conquering Cuoowana, it will take over 61 days to recoup my initial $550M spent to invade, based on the $43,358 that I get every 7-8 seconds.
The upgrade screen really needs to let us have an option to buy all upgrades that we can afford at that time, instead of having to click every single button after each reset.