KG 1ky calculator

some notes:

purchasing void space, void aspiration, and paradox theory is not shown separately in the table; they are merged into the price of the next hoover/control.
this only simulates one-year increments, which means it can be a little suboptimal at times (waiting a full year when waiting for one paradox would suffice), but it shouldn't be that far from the optimal strategy. (also, since void income is random, the notion of "the optimal strategy" is a little fuzzy anyways.)
it also assumes the number of chronospheres and sunlifters stays constant: since their costs scale exponentially, you can get most of what you'll ever get quite quickly; also, the strategy generally doesn't change much if your ratio of chronospheres to sunlifters stays the same (you'll just finish faster with more of them), so you can follow the initial strategy while getting the last chronospheres/sunlifters and then get an updated strategy.
this also assumes you always have enough time crystals and temporal flux. if that's not the case, go do a long TC farming run first :)

Kittens Game 1000 years calculator