so far my highest floor is 24, the only things worth putting sparks into is big air or surcease timepiece, maybe dark spark if i really need it. big air increases damage by a huge amount and the timepiece is great for grinding anger and experience way faster if you need upgrades.
its possible to put 6 extractors on one element, the way i did it i put 1 on the top left and top right (on hydrogen) then another inbetween the 2, for some reason it cant go fully on the top but it can go halfway up and you can fit 2 more below the corner extractors, so then you can fit another under the one in the middle which looks like a W sortof
i put the highscore to 2490 because i tried... i should have just repeatedly killed 1 dodo more than last time starting from one so i could get infinite sardines and bp but instead i made a stupid mistake
 "Run 3"){kind=icon}
 "When he jump, he go up like this"){kind=icon}
 "The Dark One"){kind=icon}
 "Idle Evolution"){kind=icon}
 "undefeated spider"){kind=icon}
 "Astrox"){kind=icon}
 "Click Counter"){kind=icon}
 "Idle Painters"){kind=icon}
 "The Perfect Tower"){kind=icon}
 "Idling to Rule the Gods"){kind=icon}
 "Transport Defender"){kind=icon}
 "Questmore"){kind=icon}
 "Cube Escape: Birthday"){kind=icon}
 "Learn to Fly 3"){kind=icon}