Pretty complex for an idle game, though I wouldn't consider it Strategy.
Found a bug. In Task to find out 19 elements in year of discovery 1701-1800 Barium doesn't works. What am I doing wrong my chemist education confuse me =(.
I like the concept, but the tutorial froze on me.
Semi-decent game and not a bad way to waste time, I did seem to encounter some type of strange bug though where the game just freezes when pressing play if you decide not to play for a few days. (Showed me at level 99, all zones unlocked, but all the stuff i had bought was gone and a large invisible box was bricking the game for some reason.)
Aside from a bizarre bug, the game is fun when it works right.