The game autosaves every minute. Save code can be used for example to import your save to another computer. Or just to back-up your save just in case. Save code can be found in main menu (not during challenge) "export save" button.
It's really bothering me that you have a decimal for 100's when it can clearly be on the screen just by itself with no '1h' thing that you've got going.
We updated our number parser for the current game version numbers will no longer display a letter untill reaching the thousands :) any other questions,comments,concerns please feel free to share them or you can post them on our facebook page https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.facebook.com%2FFlamingGenius%2F%3Ffref%3Dts
@joseph there does not need to be a decimal for the hundreds is what I was getting at, it looks ridiculous as the hundreds dont at all have a decimal, thousands I can see, hundreds no.
I'll add more clicking upgrades in next updates.