While the game is great in itself(cool concept/upgrade system) the new update sorta ruined the old update... The price of unstable energy was increased to a way beyond affordable price for the bonus it gives to only be half per level of what it used to be (even if they doubled the amount of levels), and the mine is a terrible structure that provides no large boost to cps in late game, even the 4D printer is underpowered compared to the price it costs to upgrade it. Other then that everything seems fine to me. Good job.
Gap!!!! about Cookie Clicker Collector - Best Free Idle & Incremental Game, v4.1