I suggest to make hotkeys for buying different tier machines laboratories; upgrade storages, science, wonders; etc. I think hotkeys in combination with info bar about recources and other will reduce constant annoying scrolling.
Please FIX C0 Challenge: "Use hacks 300 times..." I use Limit hack to advance with updates to decrease energy consumption to -200, but when using hack it takes me -100 energy. Pop-up balloon shows -200 energy consumption, and when I haven't 200 cannot use the hack, i.e. info is correct but challenge mechanic not.
Suggestion: To make "Offline Time" to give us an income bonus. For example, with 0.01 multiplier (60 min * 0.01 = 0.6 % OR 600 min * 0.01 = 6 % income boost). I still have locked T4 and T5 updates, and there could be such update that I do not see.
When I clicked on "Change Skin" button in Settings, colored circle (likely to show current state of the graphic) does not changed to rectangle and vice versa. I though the button is broken.
Suggestion: To make different types of resources gatering methods (examples, Solar Panels, Fusion Reactor, Moon Quarry, etc.) to be able to hide and show with "[+]" or "[-]", only title will stay and I think this will reduce much of the scrolling and difficulties about it.
SUGGESTION: When I go for a challenge, I frequently use x5/x10/x25 button and rotating to fit the target number of generators. My suggestion is to make three separated button for x5, x10, and x25 for easy access. GG
GAME HACK: When you are on layer 6 and up, save the game and restart, you receive additional square. When you reaped save and restart, you will receive more squares up to 10. This technique will save you 4 "Extend limits" (1-->2; 2-->4; 4-->7; and 7-->11). ;-)
Suggestion for grammar error correction: When I replace my first creature in full job pool, pop up message from Fortua give info for the option, and she says 'usingthe' that should be 'using the'.