5 stars: Very nice idle game with reasonable pacing, no artificial walls to move past, funny upgrade mechanics and beautiful graphics. I played it very actively for about three days and finished 55/56 achievements with a lot of satisfaction. I hope it gets extended with additional research and/or mechanics in the future.
4 stars: It really needs a cloud save, that's my main say in this, you can't safely redownload the game without wiping all your progress. It really is a simple and enjoyable idle game otherwise. I do have an issue with the idle timer, even though I have several days researched, it only still counts a few hours (somewhere around 6 hours). That's why I said about cloud, I can't really reinstall the game to fix it without losing my progress.
4 stars: It's pretty fun, not too fast or too slow, and simple to understand. There are only 2 issues I have. The first is minor. The all games achievement seems to take about 4 times as long as the rest of the game. Second, offline progress is capped at 6 hours, even if you get the hibernate upgrade. I should have over 6000 hours, but it never registers more than 6.
2 stars: Good but one major flaw. Decent time waster, your generic idle game given a new and exciting paint job. Only problem is scrolling the research screen (endgame). Half the time swipe inputs just dont work, very annoying. Either make the whole research screen visible at once, or fix the input. Until then? 2 stars. 5 if they fixed it
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